submittal transmittal - dallas parks

SUBMITTAL TRANSMITTAL

CONTRACTOR’S REVIEW STAMP A/E REVIEW STAMP

SUBMITTAL DATA

Project Dallas Park & Rec Dept Admin Offices Location 10031 E. Northwest Highway Dallas, TX 75238

General Contractor DENCO CONSTRUCTION SPECIALISTS

Trade Thermal and Moisture Protection

Items Submitted Joint Sealants

Supplier Angel Waterproofing Phone 972.904.3273

Substitutions and Deviations

Remarks

I CERTIFY THAT THE ABOVE ITEM DESCRIBED IN THE ATTACHED SUBMITTAL COMPLIES WITH THE CONTRACT

DOCUMENTS EXCEPT AS NOTED ABOVE.

Shawnee Hallmark 972-226-2609 ext. 108 8-30-19

NAME (TRADE) PHONE NO. DATE

Review Comments:

DENCO CONSTRUCTION SPECIALISTS

SHOP DRAWING AND SUBMITTAL REVIEW

JOB NO. DPA-079200

DATE 8-30-19

REVIEWER Shawnee Hallmark

Corrections or comments made relative to submittals during this review

do not relieve the subcontractor from compliance with the requirements

of the drawings and specifications. This check is only for review of

general conformance with the design concept of the project and general

compliance with the information given in the contract documents. The

subcontractor is responsible for conforming and correlating all

quantities and dimensions, selecting fabrication processes and

techniques of construction, coordinating his work with that of other

trades and performing his work in a safe and satisfactory manner.

THIS REVIEW DOES NOT INDICATE NOR IMPLY ANY APPROVAL

OF CHANGES TO TIME OR CHANGES IN COSTS

sariy

Text Box

10-4-19

sariy

Text Box

10-4-19

sariy

Text Box

ANGEL TWC – The Waterproofing Company ROCKWALL, TX 972.904.3273

TRANSMITTAL FORM

TO: DENCO Construction Specialists DATE: 08.20.2019 5525 Lyons Rd. ATTENTION: David Shaulis Garland, TX. 75043 PROJECT No: 19-244D NAME: 07 92 00 – Joint Sealants

ATTACHED PLEASE FIND THE FOLLOWING DOCUMENTS NOTED BELOW:

X SUBMITTAL (PD) LETTER DOCUMENT

SHOP DRAWINGS PROJECT REPORT

X SAFETY DATA QUALITY CONTROL FORM

SAMPLES – COLOR CHARTS OTHER INFORMATION

QUANTITY DESCRIPTION OF ATTACHED DOCUMENTS

07 92 00 2.3 - Building Joint Sealants 07 92 00 2.4 - Site Joint Sealants

THESE DOCUMENTS ARE BEING SUBMITTED:

X FOR APPROVAL FOR REVIEW

FOR YOUR USE COLOR SELECTION/APPROVAL

AS REQUESTED OTHER NOTES/COMMENTS:

Product Data and SDS information

TRANSMITTED BY: Luis Nieto

luisn

Typewritten Text

X


Building Joint Sealants (Exterior) - 07 92 00 2.3 - A. 2.2

Revise and Resubmit with Joint-SealantSchedule and include the followinginformation:1. Joint-sealant application, joint location,and designation.2. Joint-sealant manufacturer and productname.3. Joint-sealant formulation.4. Joint-sealant color.5. VOC Content for sealants used inside thebuilding envelope.

Submit all Informational Submittals.Do NOT submit Safety Data.

Product Information

Silicone Sealants

Dow Corning® 795 Silicone

Building Sealant

FEATURES & BENEFITS

Suitable for most new construction

and remedial sealing applications

Versatile – high performance

structural glazing and weather

sealing from a single product

Available in 16 standard colors;

custom colors also available

Excellent weatherability – virtually

unaffected by sunlight, rain, snow,

ozone and temperature extremes of

-40°F (-40°C) to 300°F (149°C)

Excellent unprimed adhesion to a

wide variety of construction

materials and building

components, including anodized,

alodined, most coated and many

Kynar®1-painted aluminums2

Ease of application – ready to use

as supplied

Ease of use – all-temperature

gunnability, easy tooling and low-

odor cure byproduct

Meets global standards (Americas,

Asia and Europe)

COMPOSITION

One-part, neutral-cure, RTV

silicone sealant

1Kynar is a trademark of Atofina Chemicals Inc. 2Contact your local Dow Corning Sales

Application Engineer for specifics.

Neutral, one-part silicone sealant

APPLICATIONS Structural and nonstructural glazing

Structural attachment of many panel systems

Panel stiffener applications

Weather sealing of most common construction materials including glass,

aluminum, steel, painted metal, EIFS, granite and other stone, concrete, brick

and plastics

TYPICAL PROPERTIES Specification Writers: These values are not intended for use in preparing

specifications. Please contact your local Dow Corning sales office or your Global

Dow Corning Connection before writing specifications on this product.

Test Property Unit Result

As Supplied

ASTM C 679 Tack-Free Time, 50% RH hours 3

Curing Time at 25οC (77оF) and

50% RH

days 7–14

Full Adhesion days 14–21

ASTM C 639 Flow, Sag or Slump Inches (mm) 0.1 (2.54)

Working Time minutes 20–30

VOC Content g/L 28

As Cured-After 21 days at 25οC (77οF) and 50% RH

ASTM D 2240 Durometer Hardness, Shore A points 35

ASTM C 794 Peel Strength lb/in (kg/cm) 32 (5.7)

ASTM C 1135 Tension Adhesion Strength

At 25% extension psi (MPa) 45 (0.310)


ASTM C 719 Joint Movement Capability percent ± 50

ASTM C 1248 Staining (granite, marble, lime- Stone,

brick and concrete)

None

As Cured-After 21 days at 25οC (77οF) and 50% RH followed by 10,000 hours in a

QUV weatherometer, ASTM G 53

ASTM C 1135 Tensile Adhesion Strength



1Based on South Coast Air Quality Management District of California. Maximum VOC is listed both

inclusive and exclusive of water and exempt compounds. For a VOC data sheet for a specific sealant

color, please send your request to [email protected].

Designation S-GP

Dow Corning is a registered trademark of Dow Corning Corporation.

We help you invent the future is a trademark of Dow Corning Corporation.

2016, July 1 XIAMETER is a registered trademark of Dow Corning Corporation.

Form No. 61-885Q-01 © 2000–2016 Dow Corning Corporation. All rights reserved.

2

DESCRIPTION Dow Corning® 795 Silicone Building

Sealant is a one-part, neutral-cure,

architectural-grade sealant that easily

extrudes in any weather and cures

quickly at room temperature. This

cold-applied, non-sagging silicone

material cures to a medium- modulus

silicone rubber upon exposure to

atmospheric moisture. The cured

sealant is durable and flexible enough

to accommodate ±50 percent

movement of original joint dimension

when installed in a properly designed

weather seal joint. In a properly

designed structurally glazed joint, the

sealant is strong enough to support

glass and other panel materials under

high wind load.

APPROVALS/

SPECIFICATIONS Dow Corning 795 Silicone Building

Sealant meets the requirements of:

Federal Specification TT-S 001

543A (COM-NBS) Class A for

silicone building sealants

Federal Specification TT-S-

00230C (COM-NBS) Class A for

one- component building sealants

ASTM Specification C 920 Type

S, Grade NS, Class 50, Use NT, G,

A and O

ASTM Specification C 1184 for

structural silicone sealants

Canadian Specification CAN2-

19.13- M82

COLORS Dow Corning 795 Silicone Building

Sealant is available in 16 colors:

white, limestone, champagne, natural

stone, gray, black, bronze, sandstone,

adobe tan, dusty rose, rustic brick,

blue spruce, anodized aluminum, and

charcoal. Custom colors may be

ordered to match virtually any

substrate.

HOW TO USE Please consult the Dow Corning

Americas Technical Manual, Form

No. 62-1112, for detailed information

on state-of-the- art application

methods and joint design. Please

contact your local Dow Corning Sales

Application Engineer for specific

advice.

Preparation

Clean all joints, removing all foreign

matter and contaminants such as

grease, oil, dust, water, frost, surface

dirt, old sealants or glazing

compounds and protective coatings.

Application Method

Install backing material or joint filler,

setting blocks, spacer shims and tapes.

Mask areas adjacent to joints to ensure

neat sealant lines. Primer is generally

not required on non-porous surfaces,

but may be necessary for optimal

sealing of certain porous surfaces. A

test placement is always

recommended. Apply Dow Corning

795 Silicone Building Sealant in a

continuous operation using positive

pressure. (The sealant can be applied

using many types of air-operated guns

and most types of bulk dispensing

equipment.) Before a skin forms

(typically within 15 minutes), tool the

sealant with light pressure to spread

the sealant against the backing

material and joint surfaces. Remove

masking tape as soon as the bead is

tooled.

HANDLING

PRECAUTIONS PRODUCT SAFETY

INFORMATION REQUIRED FOR

SAFE USE IS NOT INCLUDED IN

THIS DOCUMENT. BEFORE

HANDLING, READ PRODUCT

AND SAFETY DATA SHEETS

AND CONTAINER LABELS FOR

SAFE USE, PHYSICAL AND

HEALTH HAZARD

INFORMATION. THE SAFETY

DATA SHEET IS AVAILABLE ON

THE DOW CORNING WEBSITE

AT DOWCORNING.COM, OR

FROM YOUR DOW CORNING

SALES APPLICATION

ENGINEER, OR DISTRIBUTOR,

OR BY CALLING

DOW CORNING CUSTOMER

SERVICE.

USABLE LIFE AND

STORAGE When stored at or below 27°C (80°F),

Dow Corning 795 Silicone Building

Sealant has a shelf life of 12 months

from the date of manufacture. Refer to

product packaging for “Use By Date.”

PACKAGING

INFORMATION Dow Corning 795 Silicone Building

Sealant is supplied in 10.3-fl oz (305-

mL) disposable plastic cartridges that

fit ordinary caulking guns, 20-fl oz

(590- mL) sausages and 2- and 4.5-gal

(7.5- and 1 7-L) bulk containers.

LIMITATIONS Dow Corning 795 Silicone Building

Sealant should not be used:

In structural applications without

prior review and approval by your

local Dow Corning Sales

Application Engineer

In below-grade applications

When surface temperatures exceed

50°C (122°F) during installation

On surfaces that are continuously

immersed in water

On building materials that bleed

oils, plasticizers or solvents that

may affect adhesion

Dow Corning is a registered trademark of Dow Corning Corporation.

We help you invent the future is a trademark of Dow Corning Corporation.

2016, July 1 XIAMETER is a registered trademark of Dow Corning Corporation.

Form No. 61-885Q-01 © 2000–2016 Dow Corning Corporation. All rights reserved.

3

On frost-laden or wet surfaces

In totally confined joints (the

sealant requires atmospheric

moisture for cure)

If the sealant is intended to be

painted (paints do not typically

adhere to most silicone sealants)

To surfaces in direct contact with

food or other food-grade

applications

This product is neither tested nor

represented as suitable for medical or

pharmaceutical uses.

HEALTH AND

ENVIRONMENTAL

INFORMATION To support customers in their product

safety needs, Dow Corning has an

extensive Product Stewardship

organization and a team of Product

Safety and Regulatory Compliance

(PS&RC) specialists available in each

area.

For further information, please see our

website, dowcorning.com or consult

your local Dow Corning

representative.

LIMITED WARRANTY

INFORMATION – PLEASE

READ CAREFULLY The information contained herein is

offered in good faith and is believed to

be accurate. However, because

conditions and methods of use of our

products are beyond our control, this

information should not be used in

substitution for customer’s tests to

ensure that our products are safe,

effective, and fully satisfactory for the

intended end use. Suggestions of use

shall not be taken as inducements to

infringe any patent.

Dow Corning’s sole warranty is that

our products will meet the sales

specifications in effect at the time of

shipment.

Your exclusive remedy for breach of

such warranty is limited to refund of

purchase price or replacement of any

product shown to be other than as

warranted.

TO THE FULLEST EXTENT

PERMITTED BY APPLICABLE

LAW, DOW CORNING

SPECIFICALLY DISCLAIMS

ANY OTHER EXPRESS OR

IMPLIED WARRANTY OF

FITNESS FOR A PARTICULAR

PURPOSE OR

MERCHANTABILITY.

DOW CORNING DISCLAIMS

LIABILITY FOR ANY

INCIDENTAL OR

CONSEQUENTIAL DAMAGES.

We help you invent the future.

dowcorning.com

DOW CORNING CORPORATION Material Safety Data Sheet

Page: 1 of 8 Version: 1.5

Revision Date: 2005/01/24 DOW CORNING(R) 795 SILICONE BUILDING SEALANT, LIMESTONE

1. IDENTIFICATION OF THE SUBSTANCE AND OF THE COMPANY Dow Corning Corporation South Saginaw Road Midland, Michigan 48686

24 Hour Emergency Telephone:

Customer Service: Product Disposal Information:

CHEMTREC:

(989) 496-5900 (989) 496-6000 (989) 496-6315 (800) 424-9300

MSDS No.: 03104494

Revision Date: 2005/01/24

Generic Description: Silicone elastomer Physical Form: Paste

Color: Limestone Odor: Slight odor

NFPA Profile:

Health 1 Flammability 1 Instability/Reactivity 0

Note: NFPA = National Fire Protection Association 2. OSHA HAZARDOUS COMPONENTS

CAS Number Wt % Component Name

1185-55-3 1.0 - 5.0 Methyltrimethoxysilane

The above components are hazardous as defined in 29 CFR 1910.1200.

3. HAZARDS IDENTIFICATION Potential Health Effects Acute Effects Eye:

Direct contact may cause mild irritation.

Skin:

No significant irritation expected from a single short-term exposure.

Inhalation:

Vapor overexposure may cause drowsiness.

Oral:

Low ingestion hazard in normal use.

Prolonged/Repeated Exposure Effects Skin:

Repeated or prolonged exposure may cause irritation.

Inhalation:

No known applicable information.

Oral:

Repeated ingestion or swallowing large amounts may injure internally.

Signs and Symptoms of Overexposure

not reviewed





Medical Conditions Aggravated by Exposure


The above listed potential effects of overexposure are based on actual data, results of studies performed upon similar compositions, component data and/or expert review of the product. Please refer to Section 11 for the detailed toxicology information.

4. FIRST AID MEASURES Eye:

Immediately flush with water for 15 minutes.

Skin: No first aid should be needed.

Inhalation: Remove to fresh air. Get medical attention if ill effects persist.

Oral: Get medical attention.

Comments: Treat according to person's condition and specifics of exposure.

5. FIRE FIGHTING MEASURES Flash Point:

Not applicable.

Autoignition Temperature:

Not determined.

Flammability Limits in Air:

Not determined.

Extinguishing Media:

On large fires use dry chemical, foam or water spray. On small fires use carbon dioxide (CO2), dry chemical or water spray. Water can be used to cool fire exposed containers.

Fire Fighting Measures:

Self-contained breathing apparatus and protective clothing should be worn in fighting large fires involving chemicals. Determine the need to evacuate or isolate the area according to your local emergency plan. Use water spray to keep fire exposed containers cool.

Unusual Fire Hazards:

None.

Hazardous Decomposition Products Thermal breakdown of this product during fire or very high heat conditions may evolve the following hazardous decomposition products: Carbon oxides and traces of incompletely burned carbon compounds. Silicon dioxide. Formaldehyde. Metal oxides. Nitrogen oxides. Quartz.

6. ACCIDENTAL RELEASE MEASURES

not reviewed




Containment/Clean up:

Observe all personal protection equipment recommendations described in Sections 5 and 8. Wipe up or scrape up and contain for salvage or disposal. Clean area as appropriate since spilled materials, even in small quantities, may present a slip hazard. Final cleaning may require use of steam, solvents or detergents. Dispose of saturated absorbant or cleaning materials appropriately, since spontaneous heating may occur. Local, state and federal laws and regulations may apply to releases and disposal of this material, as well as those materials and items employed in the cleanup of releases. You will need to determine which federal, state and local laws and regulations are applicable. Sections 13 and 15 of this MSDS provide information regarding certain federal and state requirements.

Note: See section 8 for Personal Protective Equipment for Spills. Call (989) 496-5900, if additional information is required.

7. HANDLING AND STORAGE Use with adequate ventilation. Product evolves flammable methyl alcohol when exposed to water or humid air. Provide ventilation during use to control exposure within Section 8 guidelines or use air-supplied or self-contained breathing apparatus. Traces of benzene (carcinogen) may form if heated in air above 300 F (149 C). Provide ventilation to control vapor exposure within inhalation guidelines when handling at elevated temperatures. Review the OSHA benzene regulation for detailed information on safe handling requirements. Avoid eye contact. Avoid breathing vapor. Keep container closed. Do not take internally. Use reasonable care and store away from oxidizing materials. Keep container closed and store away from water or moisture.

8. EXPOSURE CONTROLS / PERSONAL PROTECTION Component Exposure Limits CAS Number Component Name

Exposure Limits

1185-55-3 Methyltrimethoxysilane

Dow Corning guide: TWA 50 ppm. Also see methyl alcohol comments.

Methyl alcohol forms on contact with water or humid air. Provide adequate ventilation to control exposures within guidelines of OSHA PEL: TWA 200 ppm and ACGIH TLV-skin: TWA 200 ppm, STEL 250 ppm.

Engineering Controls Local Ventilation: Recommended. General Ventilation: Recommended.

Personal Protective Equipment for Routine Handling Eyes:

Use proper protection - safety glasses as a minimum.

Skin:

Washing at mealtime and end of shift is adequate.

not reviewed




Suitable Gloves:

No special protection needed.

Inhalation:

Use respiratory protection unless adequate local exhaust ventilation is provided or exposure assessment demonstrates that exposures are within recommended exposure guidelines. IH personnel can assist in judging the adequacy of existing engineering controls.

Suitable Respirator:

General and local exhaust ventilation is recommended to maintain vapor exposures below recommended limits. Where concentrations are above recommended limits or are unknown, appropriate respiratory protection should be worn. Follow OSHA respirator regulations (29 CFR 1910.134) and use NIOSH/MSHA approved respirators.

Personal Protective Equipment for Spills Eyes:

Use full face respirator.

Skin:

Washing at mealtime and end of shift is adequate.

Inhalation/Suitable Respirator:

Respiratory protection recommended. Follow OSHA Respirator Regulations (29 CFR 1910.134) and use NIOSH/MHSA approved respirators. Protection provided by air purifying respirators against exposure to any hazardous chemical is limited. Use a positive pressure air supplied respirator if there is any potential for uncontrolled release, exposure levels are unknown, or any other circumstance where air purifying respirators may not provide adequate protection.

Precautionary Measures: Avoid eye contact. Avoid breathing vapor. Keep container closed. Do not take internally. Use reasonable care.

Comments: Product evolves flammable methyl alcohol when exposed to water or humid air. Provide ventilation during use to control exposure within Section 8 guidelines or use air-supplied or self-contained breathing apparatus. Traces of benzene (carcinogen) may form if heated in air above 300 F (149 C). Provide ventilation to control vapor exposure within inhalation guidelines when handling at elevated temperatures. Review the OSHA benzene regulation for detailed information on safe handling requirements.

Note: These precautions are for room temperature handling. Use at elevated temperature or aerosol/spray applications may require added precautions.

9. PHYSICAL AND CHEMICAL PROPERTIES

Physical Form:

Paste

Color: Limestone Odor: Slight odor

Specific Gravity @ 25°C: 1.52 Viscosity: Not determined.

Freezing/Melting Point: Not determined. Boiling Point: Not determined.

Vapor Pressure @ 25°C: Not determined. Vapor Density: Not determined.

Solubility in Water: Not determined. pH: Not determined.

not reviewed




Volatile Content:

Not determined.

Note: The above information is not intended for use in preparing product specifications. Contact Dow Corning before writing specifications.

10. STABILITY AND REACTIVITY Chemical Stability:

Stable.

Hazardous Polymerization:

Hazardous polymerization will not occur.

Conditions to Avoid:

None.

Materials to Avoid: Oxidizing material can cause a reaction. Water, moisture, or humid air can cause hazardous vapors to form as described in Section 8.

11. TOXICOLOGICAL INFORMATION Component Toxicology Information Repeated inhalation or oral exposure of mice and rats to decamethylcyclopentasiloxane produced an increase in liver size. No gross histopathological or significant clinical chemistry effects were observed. An increase in liver metabolizing enzymes, as well as a transient increase in the number of normal cells (hyperplasia) followed by an increase in cell size (hypertrophy) were determined to be the underlying causes of the liver enlargement. The biochemical mechanisms producing these effects are highly sensitive in rodents, while similar mechanisms in humans are insensitive. Good industrial hygiene practice minimizes inhalation exposure to any chemical. Dow Corning has set an exposure guideline of 10 ppm TWA for this chemical. A 2 year combined chronic/carcinogenicity assay was conducted on decamethylcyclopentasiloxane (D5). Fischer-344 rats were exposed by whole-body vapor inhalation 6 hrs/day, 5 days/week for up to 24 months to 0, 10, 40, or 160 ppm of D5. A statistically significant increase in the trend for uterine endometrial tumors was observed in female rats exposed for 24 months at 160 ppm. Whether or not this increase in incidence is truly related to the exposure to decamethylcyclopentasiloxane is questionable and yet to be determined. The 160 ppm exposure concentration greatly exceeds workplace or consumer exposure. It is unlikely that industrial, commercial or consumer uses of products containing D5 would result in a significant risk to humans. The exposure guideline will be reevaluated when a better understanding of the significance of this new data is developed. This material contains methyltrimethoxysilane (MTMS). MTMS was evaluated in a combined repeated-dose toxicity study that included screening tests for reproductive and developmental toxicity (OECD 422). Sprague-Dawley rats were treated (oral route, corn oil as carrier) daily at dose levels of 0, 50, 250, and 1000 mg MTMS/kg body weight. Test article effects on organ weight were limited to increased liver weight for both males and females in the top two dose levels. Histomorphological findings included increased hepatocellular hypertrophy (both sexes) and increased periportal vacuolation (females only) in the top two dose levels. Thymus weight was decreased in males in the top two dose groups. The thymus appeared normal histomorphologically. Other test article related histomorphological changes included increased incidence of thyroid follicular cell hyperplasia/hypertrophy and severity in males and females in the top two dose levels. There was also an increased incidence of hyperplasia/hypertrophy, apoptosis, and lymphocytic infiltration in the zona reticularis of the adrenal glands in high-dose females and acanthocytosis in high-dose males and females. Clinical pathology evaluations demonstrated a marked prolongation in prothrombin time for males in the top two dose levels. Marked elevation in blood platelet count was observed in both males and females at the high dose. Serum total protein was elevated in high-dose males and in females from the top two dose levels. Serum total cholesterol was

not reviewed




elevated in females from the top two dose levels. There were no test article related effects on any of the reproductive and developmental endpoints. Because this study is considered to be a screening of repeated-dose and reproductive/developmental toxicity, the results do not provide sufficient information needed to interpret potential relevance to human health and are not indicative of a specific toxicity. This type of study is commonly used as a screening study to determine whether further testing should be conducted. Also, this study was conducted via the oral route of exposure, which is not a typical route of exposure for either manufacturing or end use applications of MTMS. A longer-term study by a more relevant route of exposure (inhalation) is being conducted to understand these preliminary findings. Special Hazard Information on Components


12. ECOLOGICAL INFORMATION Environmental Fate and Distribution

Complete information is not yet available.

Environmental Effects


Fate and Effects in Waste Water Treatment Plants


Ecotoxicity Classification Criteria Hazard Parameters (LC50 or EC50) High Medium Low Acute Aquatic Toxicity (mg/L) <=1 >1 and <=100 >100 Acute Terrestrial Toxicity <=100 >100 and <= 2000 >2000 This table is adapted from "Environmental Toxicology and Risk Assessment", ASTM STP 1179, p.34, 1993. This table can be used to classify the ecotoxicity of this product when ecotoxicity data is listed above. Please read the other information presented in the section concerning the overall ecological safety of this material.

13. DISPOSAL CONSIDERATIONS RCRA Hazard Class (40 CFR 261) When a decision is made to discard this material, as received, is it classified as a hazardous waste? No State or local laws may impose additional regulatory requirements regarding disposal. Call (989) 496-6315, if additional information is required.

14. TRANSPORT INFORMATION DOT Road Shipment Information (49 CFR 172.101)

not reviewed




Not subject to DOT. Ocean Shipment (IMDG) Not subject to IMDG code. Air Shipment (IATA) Not subject to IATA regulations.

15. REGULATORY INFORMATION Contents of this MSDS comply with the OSHA Hazard Communication Standard 29 CFR 1910.1200. TSCA Status: All chemical substances in this material are included on or exempted from listing on the TSCA

Inventory of Chemical Substances.

EPA SARA Title III Chemical Listings Section 302 Extremely Hazardous Substances (40 CFR 355):

None.

Section 304 CERCLA Hazardous Substances (40 CFR 302):

None.

Section 311/312 Hazard Class (40 CFR 370):

Acute: Yes Chronic: No

Fire: No Pressure: No Reactive: No

Section 313 Toxic Chemicals (40 CFR 372):

None present or none present in regulated quantities. Supplemental State Compliance Information California

Warning: This product contains the following chemical(s) listed by the State of California under the Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65) as being known to cause cancer, birth defects or other reproductive harm.

None known. Massachusetts

not reviewed




CAS Number

Wt %

Component Name

471-34-1 40.0 - 70.0 Calcium carbonate

546-93-0 1.0 - 5.0 Magnesium carbonate

New Jersey

CAS Number

Wt %

Component Name


70131-67-8 30.0 - 60.0 Dimethyl siloxane, hydroxy-terminated

63148-62-9 7.0 - 13.0 Polydimethylsiloxane

112945-52-5 3.0 - 7.0 Amorphous fumed silica

1185-55-3 1.0 - 5.0 Methyltrimethoxysilane

541-02-6 1.0 - 5.0 Decamethylcyclopentasiloxane

14808-60-7 <1.0 Quartz

Pennsylvania

CAS Number

Wt %

Component Name


70131-67-8 30.0 - 60.0 Dimethyl siloxane, hydroxy-terminated

63148-62-9 7.0 - 13.0 Polydimethylsiloxane

112945-52-5 3.0 - 7.0 Amorphous fumed silica

16. OTHER INFORMATION Prepared by: Dow Corning Corporation These data are offered in good faith as typical values and not as product specifications. No warranty, either expressed or implied, is hereby made. The recommended industrial hygiene and safe handling procedures are believed to be generally applicable. However, each user should review these recommendations in the specific context of the intended use and determine whether they are appropriate.

(R) indicates Registered Trademark

not reviewed

Dow Corning® 795 Silicone Building SealantSealant Color Selection Guide

• Please check the availability of the different colors.• Custom colors are available on request.• Please refer to product literature for application and technical information.The colors shown are a close approximation of the actual sealant colors. However, for best results, submit color samples or swatches to our lab for color testing and matching.

Blue Spruce Charcoal

White Limestone Champagne Natural Stone

Anodized Aluminum Gray Black Bronze

Sandstone Adobe Tan Dusty Rose Rustic Brick

Dow Corning is a registered trademark of Dow Corning Corporation.©2013 Dow Corning Corporation. All rights reserved.

Form No. 62-1733-01 AGP13026

79

5

S TA N D A R D C O L O R S

colors will be decidedupon receipt of jointsealant schedule andphysical color chart

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Site/Concrete Joint Sealants (Exterior) - 07 92 00 2.4 - B. 2.1

DescriptionSL 1™ is a one-componentnonpriming, self-leveling elastomericpolyurethane designed for expansionjoints in concrete floors and decks.Use it where flexibility as well asabrasion and puncture resistance arerequired.

Yield

See page 3 for charts.

Packaging

2 gallon pails (7.6 L)

825 ml cartridges, 12 cartridges per carton

300 ml cartridges in limestone, 30 cartridges per carton

20 oz (590 ml) ProPaks in limestone,20 ProPaks per carton

Shelf Life

In bulk: 6 months when properlystored

Cartridges and ProPaks: 1 year whenproperly stored

Storage

Store in unopened containers in acool, clean, dry area. Storing atelevated temperatures will reduceshelf life.

Color

Limestone, gray or stone

Where to UseAPPLICATION

• Expansion joints

• Pavers

• Plaza decks

• Industrial floors

• Driveways

• Sidewalks

• Decks

• Parking areas

• Pitch pans

LOCATION

• Horizontal

• Interior and exterior

SUBSTRATE

• Concrete

• Metal

How to ApplyJoint Preparation

1. The number of joints and the joint width shouldbe designed not to exceed ±25% movement.

2. The depth of the sealant should be 1/2 the widthof the joint. The maximum depth is 3/8" (10 mm) and the minimum is 1/4" (6 mm).Maximum recommended joint width is 1-1/2" (38mm).

3. In deep joints, sealant depth must be controlledwith Backer-Rod (closed cell only) or Expansion-JointFiller (see Form Nos. 1017927 and 1017916). Othercaulks should not be used as fillers. Do not primeBacker-Rod or Expansion Joint Filler. Do not puncturebacker-rod; it may cause bubbling.

4. Caulking and sealing should be performed whentemperatures are above 40° F (4° C). Application tomoist surfaces will adversely affect adhesion.Application may proceed as low as 20° F (-7° C)only if substrates are clean and completely free ofmoisture or frost.

Features Benefits• Movement capability of ±25% Expands and contracts with joint movement

• Abrasion resistant Provides longer wearing and durability

• Easy to gun Installs quickly

• Variety of types and sizes of packaging Reduces jobsite waste

• Nonpriming on most surfaces Offers excellent adhesion

• Self levels Requires no tooling

• Wide application-temperature range Suitable for all climates

• Excellent weatherability Offers long-lasting performance

SONOLASTIC® SL 1™

One-component elastomeric, self-leveling polyurethane sealant

PRODUCT DATA

JointSealants

07 92 007

®

36

designation U-TB

Technical DataComposition

SL 1™ is a single-component polyurethane sealant,which cures by reaction with atmospheric moisture.

Compliances

• ASTM C 920, Type S, Grade P, Class 25, Use T, M and O*

• Federal Specification TTS- 00230C, Type 1, Class A

• Corps of Engineers CRD-C-541

• Canadian Specification CAN/CGSB 19.13-M87,Classification C-1-40-B-N and C-1-25-B-N, No. 81028

• Canadian approval for use in areas that handle food

• USDA compliant for use in areas that handlemeat and poultry

* Refer to substrates in Where to Use.

Typical Properties

Test Data

PROPERTY RESULTS TEST METHODS

SONNEBORN® PRODUCT DATA

SL 1™

PROPERTY VALUE

Service temperature range, -40 to 180 ° F (° C) (-40 to 82)

Shrinkage Nil

Tensile strength, psi (MPa) 300 (2.1) ASTM D 412

Elongation, % 800 ASTM D 412

Hardness, Shore A 25 ASTM C 661

Shrinkage Nil

Artificial weathering, Excellent ASTM G 26Xenon arc, 1,000 hrs

Low temperature flexibility, -15 (-26) ASTM C 793° F (° C)

Viscosity, poise 325 BrookfieldTest results are typical values obtained under laboratory conditions. Reasonable variations can be expected.

Surface Preparation

It is essential that joints be clean and dry. Jointsurfaces must be structurally sound, fully cured, andfree of all loose aggregate, paint, oil, grease, asphalt,wax, mastic compounds, waterproofing compounds,form-release materials, curing compounds or anyother contaminants.

NEW CONCRETE

Remove all loose material from joints by wirebrushing. Sandblast surfaces in contact with form-release agents. Fresh concrete must be fully cured.Laitance must be removed by abrading.

OLD CONCRETE

For previously sealed joints, remove all old materialby mechanical means. If joint surfaces haveabsorbed oils, remove sufficient concrete toensure a clean surface.

Priming

1. For most applications, priming is not required;joints subject to periodic water immersion, however,must be primed with Primer 733 (see Form No. 1017903). On surfaces other thanconcrete, conduct a test application to verifyadhesion.

2. Apply primer in a thin, uniform film. Avoid build-up of excess primer.

3. Avoid applying primer beyond joint faces. Tominimize the contamination of adjacent surfaces,apply masking tape before priming and removebefore the sealant has begun to thicken and set.

4. Allow approximately 15 – 30 minutes drying timebefore applying sealant (primer should be tack free).Priming and sealing must be done on the same workday.

Application

1. Fill joints by pouring the sealant from a spoutedcontainer or flowing the sealant from a bulk-loadinggun or from the cartridge or ProPak.

2. Fill joints from the bottom; avoid bridging of thejoint, which may form air voids. Sealant will self levelto form a clean joint surface.

3. The maximum depth of SL 1™ should be 3/8"(10 mm).

Curing Time

1. Protect joint from dirt and traffic until cured.

2. Curing of SL 1™ will vary with temperature andhumidity. Curing times assume a typical joint of 1/2"(13 mm) width by 1/4" (6 mm) depth at 75° F (24°C) and 50% relative humidity. Lower temperatureswill extend curing time.

Skins over: within 24 hours

Foot traffic: 3 days

Full cure: 1 week

36.2


SL 1™

Yield

LINEAR FEET PER GALLON*

JOINT DEPTH JOINT WIDTH (INCHES)(INCHES) 1/4 3/8 1/2 5/8 3/4 7/8 1

JOINT DEPTH JOINT WIDTH (MM)(MM) 6 10 13 16 19 22 25

1/4 308 205 154 122 — — —

3/8 — — — 82 68 58 51

1/2 — — — — 51 44 38* 1 gallon equals approximately twelve 300 ml cartridges.

6 24.8 16.5 12.4 9.8 — — —

10 — — — 6.6 5.5 4.7 4.1

13 — — — — 4.1 3.5 3

LINEAR METERS PER LITER

JOINT DEPTH JOINT WIDTH (INCHES)(INCHES) 1/4" 3/8” 1/2” 5/8” 3/4” 7/8” 1”

1/4 72 48 36 28.5 — — —

3/8 — — — 19.25 16 13.5 12

1/2 — — — — 12 10.2 8.8

LINEAR FEET PER 825 ML CARTRIDGE

JOINT DEPTH JOINT WIDTH (MM)(MM) 6 10 13 16 19 22 25

6 20.5 13.6 10.2 8.1 — — —

10 — — — 5.4 4.5 3.9 3.4

13 — — — — 3.4 2.9 2.5

LINEAR METER PER 825 ML CARTRIDGE

36.3

Clean Up

Clean equipment with Reducer 990 or xyleneimmediately after use and before sealant has cured.Cured sealant may be removed by cutting with asharp-edged tool, thin films by abrading.

For Best Performance• Do not allow uncured SL 1™ to come into contact

with alcohol-based materials or solvents.

• Do not apply polyurethane sealants in the vicinityof uncured silicone sealants or uncuredSonolastic® 150 or 150 Tint Base.

• SL 1™ is not intended for continuous waterimmersion. Contact Technical Service forrecommendations.

• Backer-rods, joint fillers, and bondbreakers mustbe tightly installed to prevent loss of sealantthrough joint bottoms.

• Joints subject to puncture by high heels orumbrella points require a stiffer or higher densitybackup material; cork or rigid nonimpregnatedcane-fiber joint fillers are suitable. Separatematerials from the sealant by a nonadheringbondbreaker (polyethylene tape).

• Maximum depth of SL 1™ should be 3/8" (10mm).

• High temperatures or humidity may causeuncured material to bubble.

• Sealant may bubble if substrates are notabsolutely dry or if material is applied too deep.

• Do not use other caulks, sand, orincompressibles as a bottom bed in a joint.

• Do not install when rain is expected before thesealant develops a substantial skin.

• For joint widths over 1-1/2" (38 mm), use SL 2™.

• Make certain the most current versions ofproduct data sheet and MSDS are being used; call Customer Service (1-800-433-9517) to verify the most current version.

• Proper application is the responsibility of the user. Field visits by BASF personnelare for the purpose of making technicalrecommendations only and not for supervisingor providing quality control on the jobsite.

Health and SafetySL 1™

Warning

SL 1™ contains calcium oxide, titanium dioxide, talc,mineral spirits, amorphous silica (fumed), andtoluene diisocyanate.

Risks

Combustible liquid and vapor. May cause skin andeye irritation. May cause dermatitis and allergicresponses. Potential skin and/or respiratorysensitizer. Inhalation of vapors may cause irritationand intoxication with headaches, dizziness andnausea. Ingestion may cause irritation. Reportsassociate repeated or prolonged occupationaloverexposure to solvents with permanent brain,nervous system, liver and kidney damage.INTENTIONAL MISUSE BY DELIBERATELY INHALINGTHE CONTENTS MAY BE HARMFULOR FATAL.

Precautions

KEEP OUT OF THE REACH OF CHILDREN. KEEPAWAY FROM HEAT, FLAME, AND SOURCES OFIGNITION. Keep container closed when not in use.Use only with adequate ventilation. Avoid contactwith skin, eyes and clothing. Wash thoroughly afterhandling. Avoid breathing vapors. DO NOT takeinternally. Use impervious gloves, eye protection andif the TLV is exceeded or product is used in a poorlyventilated area, use NIOSH/MSHA approvedrespiratory protection in accordance with applicablefederal, state and local regulations.

First Aid

In case of eye contact, flush thoroughly with water forat least 15 minutes. SEEK IMMEDIATE MEDICALATTENTION. In case of skin contact, wash affectedareas with soap and water. If irritation persists, SEEKMEDICAL ATTENTION. Remove and washcontaminated clothing. If inhalation causes physicaldiscomfort, remove to fresh air. If discomfort persistsor any breathing difficulty occurs, or if swallowed,SEEK IMMEDIATE MEDICAL ATTENTION.

Refer to Material Safety Data Sheet (MSDS) forfurther information.

Proposition 65

This product contains materials listed by the state ofCalifornia as known to cause cancer, birth defects orother reproductive harm.

VOC Content

0.87 lbs/gal or 104 g/L, less water and exemptsolvents

For medical emergencies only, call ChemTrec (1-800-424-9300).


SL 1™

BASF CorporationBuilding Systems

889 Valley Park DriveShakopee, MN, 55379

www.BuildingSystems.BASF.com

Customer Service 800-433-9517Technical Service 800-243-6739 For professional use only. Not for sale to or use by the general public.

© 2012BASFPrinted in U.S.A.

LIMITED WARRANTY NOTICE Every reasonable effort is made to apply BASF exacting standards both in the manufacture of our products and in the information which we issue concerning these products and their use. We warrant our products to be of good quality and will replace or, at our election, refund the purchase price of any products proved defective. Satisfactory results depend not only upon quality products, but also upon many factorsbeyond our control. Therefore, except for such replacement or refund, BASF MAKES NO WARRANTY OR GUARANTEE, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY, RESPECTING ITS PRODUCTS, and BASF shall have no other liability with respect thereto. Any claim regarding product defect must be received in writing within one (1) year from the date of shipment. No claimwill be considered without such written notice or after the specified time interval. User shall determine the suitability of the products for the intended use and assume all risks and liability in connection therewith. Any authorized change in the printed recommendations concerning the use of our products must bear the signature of the BASF Technical Manager.

This information and all further technical advice are based on BASF’s present knowledge and experience. However, BASF assumes no liability for providing such information and advice including the extent to which such information andadvice may relate to existing third party intellectual property rights, especially patent rights. In particular, BASF disclaims all CONDITIONS AND WARRANTIES, WHETHER EXPRESS OR IMPLIED, INCLUDING THE IMPLIED WARRANTIESOF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY. BASF SHALL NOT BE RESPONSIBLE FOR CONSEQUENTIAL, INDIRECT OR INCIDENTAL DAMAGES (INCLUDING LOSS OF PROFITS) OF ANY KIND. BASF reservesthe right to make any changes according to technological progress or further developments. It is the customer’s responsibility and obligation to carefully inspect and test any incoming goods. Performance of the product(s) described hereinshould be verified by testing and carried out only by qualified experts. It is the sole responsibility of the customer to carry out and arrange for any such testing. Reference to trade names used by other companies is neither a recommendation,nor an endorsement of any product and does not imply that similar products could not be used.

Form No. 1017901 01/12Printed on recycled paper including 10% post-consumer fiber.

36.4

Date: January 29, 2010 Page: 1 of 4

Product Safety Summary Sonolastic® SL1TM This Product Safety Summary is intended to provide a general overview of the chemical substance. The information on the Summary is basic information and is not intended to provide emergency response information, medical information or treatment information. The summary should not be used to provide in-depth safety and health information. In-depth safety and health information can be found on the Material Safety Data Sheet (MSDS) for the chemical substance.

Chemical Identity Abbreviation: SL 1 CAS Number: Mixture Common Names: NA

Product Overview • SL 1™ is a one-component, high-performance, non-priming, gun-grade, elastomeric

polyurethane sealant.

• It is sold in cartridges for use in interior and exterior applications.

• The product is a mixture containing polyurethane polymers, Stoddard Solvent, solids, including crytalline quartz silica and about 1% toluene diisocyanate.

• SL 1 is combustible.

• The primary potential hazards associated with overexposure to this product include eye and skin irritation on contact and respiratory irritation and central nervous system effects following inhalation of the vapors. The Occupational Safety and Health Administration has established a Permissible Exposure Limit of 500 ppm as an 8 hour average for petroleum distillates. The product also contains a small amount of toluene diisocyanate (TDI, CAS No. 26471-62-5), which may cause acute and chronic respiratory effects and pulmonary sensitization. The American Conference of Governmental Industrial Hygienists (ACGIH) Threshold Limit Value (TLV) for TDI is 0.005 ppm for 8 hours with a 15 minute short-term exposure limit (STEL) of 0.02 ppm. OSHA has established a 0.02 ppm ceiling limit for the 2,4 isomer. OSHA and ACGIH have established occupational exposure limits for crystalline silica

• For further safety and health information, refer to the current Material Safety Data Sheet (MSDS) for SL 1 and the BASF Corporation Product Safety Summary for toluene diisocyanate.

Physical/Chemical Properties • The product is a paste with solvent odor.

• SL 1 has VOC content of 43 g/l, less water and exempt solvents.

• SL 1 is combustible, with a flash point of about 121ºF.

Health Information Acute Hazards SL 1 contains Stoddard Solvent. It is irritating to the eyes and skin on prolonged contact and inhalation of vapors may irritate the mucous membranes of the respiratory tract. Prolonged skin

not reviewed


contact can result in defatting, redness and irritation. Ingestion of the product or overexposure to its vapors may result in central nervous system (CNS) effects common to many organic solvents. Symptoms may include headaches, nausea, dizziness, and in cases of extreme overexposure, unconsciousness (narcosis). Effects on Respiratory System: Severe overexposures to the vapors may result in CNS effects, such as headaches, nausea and narcosis. Effects on Eyes: Contact with the liquid is irritating to the eyes. Exposures to very high vapor concentrations above allowable workplace limits may also cause eye irritation. Effects on Skin: Skin contact may cause redness and irritation. Defatting and dermatitis may result from prolonged contact. Effects on Ingestion: Ingestion may result in severe irritation of the gastrointestinal tract and central nervous system effects. Chronic Hazards Chronic overexposure to Stoddard Solvent and other petroleum distillates may cause central nervous system effects and irritation. Solvents have been reported to cause liver, kidney and CNS injury in animals. Exposure to toluene diisocyanate above the PEL may result in bronchitis, bronchial spasms and pulmonary edema. Long-term exposure to TDI has been reported to cause lung damage, including reduced lung function that may be permanent. Some individuals may develop a hypersensitivity to TDI vapors and may experience a severe reaction when exposed to TDI vapors at concentrations below established guidelines. Symptoms of hypersensitivity to TDI may include wheezing, shortness of breath and difficulty in breathing (See Sensitization). Quartz silica from occupational sources is classified as a human carcinogen by the International Agency for Research on Cancer (IARC). Sensitization Sensitization is an affect whereby a physiological response is caused by re-exposure to a very low concentration of chemical in an individual following higher, initial acute exposure or following chronic exposures. The response may be immediate, delayed or both. The PEL values and ceiling limits should be sufficiently low to prevent sensitization in most individuals. However, allergic reactions may occur in sensitized individuals at concentrations well below these values. Once sensitized, individuals should be excluded from further exposure. If sensitized individuals continue to work with TDI, the time period between exposure and onset of symptoms may be shortened and the severity of the symptoms may increase. The determination of what constitutes a significant TDI exposure can be difficult. The minimum concentration of TDI in the atmosphere that will cause subjective symptoms and objective physical findings in any given individual is unknown. Responses in sensitized individuals vary considerably from one individual to another.

not reviewed


Environmental Information The toluene diisocyanate present at very low levels in this product has a reportable quantity of 100 lb. Based on a content of about 1%, a release of about 10,000 lb would have to be reported to the NRC and the local planning commission as outlined under EPCRA regulations. This product must be disposed of in accordance with national, state and local regulations and must not be released into waterways or sewer systems without proper authorization.

Additional Hazard Information Because SL 1 is combustible, care must be taken when handling it to avoid exposure to flames and other sources of ignition. The following safety recommendations must be observed:

• Store in an area designed for combustible materials.

• Specify proper electrical equipment and adequate grounding for static electricity.

• Maintain adequate ventilation in all work areas to control to the ACGIH TLVs/OSHA PELs.

Exposure Potential This product is designed for use by persons experienced in application of similar systems and products. Consumers may potentially be exposed to solvents during the application of this product; however, these potential exposures are expected to be well below the allowable and recommended workplace exposure levels. Exposure to the isocyanate component is expected to be extremely low due to the limited amount of toluene diisocyanate present in the product; however, homeowners should be vigilant to ensure that interior work areas are well ventilated during the application and curing of the product. Although silica is classified as a carcinogen, inhalation exposure to the particles is expected to be insignificant because of the physical form of the product. During application, the silica is embedded in the paste and upon curing, it is contained within the solid sealant. Vapor exposure to applicators should be limited through the use of engineering controls, such as ventilation. For emergency situations and some specially controlled areas, personal protective equipment, such as respirators, may be employed. In general, skin and eye exposure to organic solvents are prevented through the use of protective eye and face equipment and impermeable gloves and clothing. The guidelines established by OSHA, ACGIH, NIOSH and others, represent current thinking and are believed to be conservative and protective of occupational workers.

Risk Management Workers handling SL 1 can safely work with this material if adequately instructed and educated regarding proper handling procedures. Workers should be trained to realize that exposure to a hazardous chemical requires immediate washing of affected areas using large amounts of soap and water, and that immediate attention should be obtained in case of exposure.

not reviewed


Appropriate clothing, gloves, boots and eye protection must be worn when handling this product. Protective clothing should be made of impervious materials and soiled or contaminated clothing should be laundered or destroyed. Ventilation must be available in work areas to control potential airborne exposures to acceptable levels. If NP1 is used in applications in the home, all instructions and precautions must be read, understood and followed. It should be used only where adequate ventilation exists and must never be used around open flames or other ignition sources. Federal/Science Findings American Conference of Governmental Industrial Hygienists (ACGIH) http://www.acgih.org National Institute for Occupational Safety and Health (NIOSH)

http://www.ilo.org/public/english/protection/safework/cis/products/icsc/dtasht/_icsc03/icsc0361.htm

http://www.cdc.gov/niosh/npg/npgd0553.html http://www.cdc.gov/niosh/npg/npgd0569.html http://www.cdc.gov/niosh/topics/isocyanates

National Library of medicine/National Institutes of Health http://toxnet.nlm.nih.gov/cgi-bin/sis/search/f?./temp/~2pHkQU:1 http://toxnet.nlm.nih.gov/cgi-bin/sis/search/f?./temp/~3rcn4N:2 http://toxnet.nlm.nih.gov/cgi-bin/sis/search/f?./temp/~idSF1D:1

Center for the Polyurethanes Industry (CPI) http://www.polyurethane.org

Contact Information

http://www.basf.com

MSDS http://www.buildingsystems.basf.com/searchname.asp

References Hazardous Substances Data Bank, national Library of Medicine/National Institutes of Health Polyurethane TDI Handbook, BASF Corporation, May 2007 IMPORTANT: While the data and information contained herein are presented in good faith and believed to be accurate, it is provided for your guidance only. No warranties of any kind, either express or implied, are made regarding the data or information provided. Further, it is expressly understood that the data and information furnished by BASF hereunder are given gratis and BASF assumes no obligation or liability for the data and information given, all such data and information being given and accepted at your risk.

not reviewed

Stone Limestone Gray

Standard Colors

Please check the availability of the different colors. Custom colors are available on request. Please refer to the technical data guide for application and technical information.

The colors shown are a close approximation of the actual sealant colors. However, for best results, submit colorsamples or swatches to our lab for color testing and matching.

MasterSeal® SL 1™

One-component elastomeric, self-leveling polyurethane sealant

Product not listed in the specs

submittal transmittal - dallas parks

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