adj6：anexos relativos de la norma de pintura para las unidades y sus equipos a

SHC‐CCS/PR/A1/DE/2012‐ ADJ6

Ecuador Coca Codo Sinclair (CCS) Hydropower Project

Anexos relativos de la norma de pintura para las Unidades y sus equipos auxiliares

May.2012

Beijing, China

Catalog

1. Technological procedure of rust prevention and inner packing for thrust

runner plate of hydro generator(0605‐015)

2. Technological procedure of rust prevention and inner packing for shaft of

hydraulic turbine and hydraulic generator(0605‐016)

3. SigmaZinc 102(7402)

4. SigmaCover 280(7417)

5. SigmaGuard 720(7433)

6. SigmaCover 456(7466)

7. SigmaDur 550(7537)

8. SigmaShield 420(7951)

9. Tectyl 506

10. Tectyl 890

中华人民共和国THE PEOPLE'S REPUBLIC OF CHINA

HARBIN ELECTRIC MACHINERY COMPANY LIMITED

№

哈尔滨HARBIN

Rev.A

Technological procedure of rust prevention and inner packing for thrust runner plate of hydro generator

0605-015 该文档包含哈尔滨电机厂有限责任公司专属信息，未经书面许

可，不得以任何方式使用或透露给第三方。 This document contains proprietary information of Harbin Electric Machinery Co., Ltd.（HEC）and it can not be used in any way or disclosed to others without the written permission of HEC.

Form No.：标00

共页第页

改版文件号版次日期改版页码及项号改版内容提要

Form No.：标G

MOD.ADVICENOTE No. REV. MODIFICATION CONTENT ABSTRACT DATE

PAGE OF

哈尔滨电机厂有限责任公司HARBIN ELECTRIC MACHINERY

COMPANY LIMITED

改版人

PAGE&ITEM REVIEWED BY PREPARED BY &

Technological procedure of rust prevention and inner packing for thrust runner plate of hydro generator

0605-015

Rev. A

1

1 1

1

A 首次发布

Technological procedure of rust prevention and inner packing for thrust runner plate of hydro

generator

0605-015

Rev. A

1 31 3

哈尔滨电机厂有限责任公司

DatePrepared by

PAGE OF

HARBIN ELECTRIC MACHINERYCOMPANY LIMITED

第页共页

Form No.：标01

期：日

Approved by

批准Counter sign

会签

Authorized by

zationStandardi-

Reviewed by

标准化

审定审查制编

校核 Checked by

：

：日期：Date

：日期：Date

：日期：Date

：日期：Date

：日期：Date

：日期：Date

：日期：Date

会签Counter sign

1 Scope

This procedure applies to rust prevention and inner packing of thrust runner plate of hydro

generator.

This procedure excludes the contents of transportation, packing and protection to be done

before the runner plate is transported out of factory.

2 Material

Table 1

№ description type Spec

1 stretch film SF/LF-25 width 457 mm

2 Corrosion inhibiting paper SF/H104-110PA width 340 mm

3 anti-rust compound Tectyl 890

4 replaceable anti-rust oil 572#

5 gasoline 200#

6 cotton cloth

3 Environmental requirement

3.1 Requirement of ambient temperature and humidity ambient temperature not below 5℃

and over 45℃,relative humidity not over 80℃,temperature of machine part itself at least 3℃

over dew point.

3.2 Cleanliness of environment

The work place for oil sealing, rust prevention and packing shall be clean, no flying dust;

cleanliness of air shall reach to general requirement.

3.3 The work place shall be well ventilated.

PAGE OF

第页共页

Form No.：标02

Rev. A

2 2 3

3

Technological procedure of rust prevention and inner packing for thrust runner

plate of hydro generator

0605-015

4 Work processes and quality requirement

Table 2

No Description quality requirement and inspection

1 Wipe clean all the surfaces of runner plate with 200# gasoline

All the surfaces shall not have oily dirt and other contaminants.

2 Rub wash the surface of runner plate with 572# replaceable anti-rust oil

Rubbing shall be uniform and thorough

After rubbing dry do not directly touch the metal surface with finger

3 Do second rubbing with clean cotton cloth

All metal surfaces shall be uniformly coated, uncoated sports existed are not allowed

4 Apply one layer of Tectyl 890 anti-rust compound

5

Wrap work piece with one layer of corrosion inhibiting paper, paper side shall face inwards, coat the lapped portion with Tectyl 890 anti-rust compound

The wrapped corrosion inhibiting paper shall be tight, closely touch the surface of runner plate, voids and/or raised edge shall not exist

6 Apply one layer Tectyl 890 anti-rust compound out onto the corrosion inhibiting paper for the second

All surfaces shall be uniformly coated, any uncoated spots should not existed

7

Wrap with one more layer anti-rust paper, paper side shall face inwards, paper edge shall not coincide with the paper edge of last time applied. lapped area shall be coated with Tectyl 890 anti-rust compound.

The wrapped anti-rust paper shall be tight, voids and/or raised edge shall not exist

8 Wrap with one layer of stretchable film ( SF/LF -25)

Application of stretchable film shall be tight, lapped area shall be at least 150mm

PAGE OF

第页共页

Form No.：标02

Rev. A

3 3 3

3

Technological procedure of rust prevention and inner packing for thrust runner

plate of hydro generator

0605-015

5 Safety precaution

5.1 The operators shall wear working clothes, protective gauze mask, globes and goggles,

prevent skin and eye to touch any material used.

5.2 Ventilation must be suitable.

5.3 If the used material touches skin due to carelessness, immediately wash with worm water

and soap. if eye contaminated with used material, rinse with fresh water at least 10 minutes and

immediately see a doctor. It is strictly prohibited to use solvent to rub wash skin.

5.4 Anti-rust agent shall be kept far away from spark and/or flame, smoking is strictly

prohibited at working place.

Anti-rust agent shall be stored as it falls in the category of inflammable and explosive goods.

中华人民共和国THE PEOPLE'S REPUBLIC OF CHINA

HARBIN ELECTRIC MACHINERY COMPANY LIMITED

№

哈尔滨HARBIN

Rev.B

Technological procedure of rust prevention and inner packing for shaft

of hydraulic turbine and hydraulic generator

0605-016 该文档包含哈尔滨电机厂有限责任公司专属信息，未经书面许

可，不得以任何方式使用或透露给第三方。 This document contains proprietary information of Harbin Electric Machinery Co., Ltd.（HEC）and it can not be used in any way or disclosed to others without the written permission of HEC.

Form No.：标00

共页第页

改版文件号版次日期改版页码及项号改版内容提要

Form No.：标G

MOD.ADVICENOTE No. REV. MODIFICATION CONTENT ABSTRACT DATE

PAGE OF

哈尔滨电机厂有限责任公司HARBIN ELECTRIC MACHINERY

COMPANY LIMITED

改版人

PAGE&ITEM REVIEWED BY PREPARED BY &

Technological procedure of rust prevention andinner packing for shaft of hydraulic turbine and hydraulic generator

0605-016

Rev. B

1

1 1

1

A 首次发布

Technological procedure of rust prevention and inner packing for shaft of hydraulic turbine and hydraulic

generator

0605-016

Rev. B

1 41 4

哈尔滨电机厂有限责任公司

DatePrepared by

PAGE OF

HARBIN ELECTRIC MACHINERYCOMPANY LIMITED

第页共页

Form No.：标01

期：日

Approved by

批准Counter sign

会签

Authorized by

zationStandardi-

Reviewed by

标准化

审定审查制编

校核 Checked by

：

：日期：Date

：日期：Date

：日期：Date

：日期：Date

：日期：Date

：日期：Date

：日期：Date

会签Counter sign

1 Scope

This procedure applies to rust prevention and inner packing of hydraulic turbine and

hydraulic generator shaft.

This procedure excludes the contents of transportation, packing and protection to be done

before the shaft is transported out of factory.

2 Material

Table 1

№ description type spec

1 Water proof paper SF/FO-175 PL width 2250 mm

2 Aluminum foil composite film LB cloth PE width 1m~1.2m

3 Antirust paper SF/H104-110PA width 1020 mm

4 anti-rust compound Tectyl 890

5 Pearl-like floss EPE thickness 5 mm

6 3M adhesive tape 6969# width 50 mm

7 gasoline 200#

8 cotton cloth

9 stretch film SF/LF-25 width 457 mm

PAGE OF

第页共页

Form No.：标02

Rev. B

2 2 4

4

Technological procedure of rust prevention and inner packing for shaft of hydraulic

turbine and hydraulic generator

0605-016

3 General requirement

3.1 Requirement of ambient temperature and humidity

ambient temperature not below 5℃ and over 45℃,relative humidity not over 80℃,temperature

of machine part itself at least 3℃ over dew point.

3.2 Cleanliness of environment

The work place for oil sealing, rust prevention and packing shall be clean, no flying dust;

cleanliness of air shall reach to general requirement.

3.3 The work place shall be well ventilated.

3.4 During handling the shaft, avoid damaging the oil sealed packing.

4 Work processes and quality requirement

4.1 Support the two side flanges, oil sealing and antirust packing for the shaft body ( see

Table 2).

4.2 Support the shaft body, perform oil sealing and anti-rust packing for the flanges at both

ends of shaft ( see Table 3).

5 Safety precaution

5.1 The operators shall wear working clothes, protective gauze mask, globes and goggles,

prevent skin and eye to touch any material used.

5.2 Ventilation must be suitable.

5.3 If the used malarial touches skin due to carelessness, immediately wash with worm water

and soap. if eye contaminated with used material, rinse with fresh water at least 10 minutes and

immediately see a doctor. It is strictly prohibited to use solvent to rub wash skin.

5.4 Anti-rust agent shall be kept far away from spark and/or flame, smoking is strictly

prohibited at working place.

5.5 Anti-rust agent shall be stored as it falls in the category of inflammable and explosive

goods.

PAGE OF

第页共页

Form No.：标02

Rev. B

3 3 4

4



0605-016

Table 2 № Description Quality requirement and inspection

1 Wipe clean all the surfaces of shaft with 200# gasoline

All the surfaces shall not have oily dirt and other contaminants. All metal surfaces shall be uniformly coated, uncoated sports existed are not allowed

2 Apply two layers of Tectyl 890 anti-rust compound

3

Wrap and adhere with one layer of corrosion inhibiting paper, with the paper side facing inwards, joint area shall be lapped at least 150mm, brush Tectyl 890 anti-rust compound onto the lapped area; seal the jointed area with 3M 6969# adhesive tape

The corrosion inhibiting paper should be tightly wrapped onto shaft surface, any voids and/or raised edge is not allowed. Adhesion of adhesive tape at joint area should be smooth and tight

4 Apply one layer Tectyl 890 anti-rust compound onto the corrosion inhibiting paper for the second

All surface shall be uniformly coated, uncoated spots existed are not allowed

5

Wrap one more layer of corrosion inhibiting paper, its joint area should not coincide with joint area of formerly wrapped layer of corrosion inhibiting paper, lapped area should be at least 150mm wide, brush Tectyl 890 anti-rust compound onto the lapped area; seal the joint area with 3M 6969# adhesive tape

The corrosion inhibiting paper should be tightly wrapped, any voids and/or raised edge is not allowed, adhesion of adhesive tape at joint area should be smooth and tight

6 Wrap with one layer of stretchable film( SF/LF-25)

Application of stretchable film shall be tight, lapped area shall be at least 150mm

7 The wrap with one layer of aluminum foil composite film(LB-PE), seal both ends and jointed area with 3M 6969# adhesive tape

Adhesive tape at the sealed area should be smooth and tight

8 Wrap with one layer of pearl-like floss, seal both ends and joint area with 3M 6969 #adhesive tape

Adhesive tape at sealed area should be smooth and tight

9 Wrap with one layer of water proof paper(SF/FO-175PL), at both ends and jointed with 3M 6969# adhesive tape

Adhesive tape at sealed area should be smooth and tight

PAGE OF

第页共页

Form No.：标02

Rev. B

4 4 4

4



0605-016

Table 3 № Description Quality requirement and inspection

1 Rub wash all metal surfaces with 200# gasoline

All surfaces should not have oily dirt and other contaminants.

2 Apply two layers of Tectyl 890 anti-rust compound

All metal surfaces should be coated uniformly, any uncoated sports should not existed

3

Adhere with one layer of rust inhibiting paper, with the paper side facing inwards, seal the joint area with 3M 6969#

adhesive tape

At internal side of flange on already packed shaft body surface, adhere with 3M 6969 #

adhesive tape . At external side of flange, adhere with 3M 6969# adhesive tape, on the flange surface up to center hole

4 Apply one more lager of anti-rust compound onto the already adhered rust inhibiting paper

Coating should be uniform, any uncoated spots should not existed

5

Then apply one more layer of rust inhibiting paper, the joint area of this layer should not coincide with joint area of formerly applied paper, with the paper side facing inwards, seal the joint area with 3M 6969 #adhesive tape

At internal side of flange on already packed shaft body surface, adhere with 3M 6969# adhesive tape . At external side of flange, adhere with 3M 6969# adhesive tape on the flange surface up to center hole

6 Wrap with one layer of stretchable film (SF/LF-25)

Application of stretchable film shall be tight, lapped area shall be at least 150 mm

7

Then wrap with one layer of aluminum foil composite film(LB-PE), seal both ends and jointed area with 3M 6969# adhesive tape

The internal side of flange on already packed shaft body surface, adhere with 3M 6969 #

adhesive tape . Adhere with 3M 6969 # adhesive tape, and aluminum foil composite film on the two end surface of shaft. Adhesive tape at sealed area should be smooth and light

8 Wrap with one layer of water proof paper(SF-F0-175PL), at both ends jointed area with 3M 6969# adhesive tape

The internal side of flange on already packed shaft body surface, adhere with 3M 6969 #

adhesive tape , water proof paper and 3M 6969#

adhesive tape on two ends of shaft, adhesive tape at sealed area should be smooth and tight

DATA

SIGMAZINC 102(SIGMACOVER ZINC PRIMER)

Page 1/4

4 pages September 2005Revision of April 2005

DESCRIPTION two component polyamide cured zinc epoxy primer

PRINCIPAL CHARACTERISTICS – economical zinc epoxy primer for various paint systems– good corrosion prevention properties– quick drying, can be overcoated after a short interval– can serve as a holding primer for various maintenance systems for a total

repair– the superimposed system must be unsaponifiable

COLOURS AND GLOSS grey - flat

BASIC DATA AT 20°C (1 g/cm³ = 8.25 lb/US gal; 1 m²/l = 40.7 ft²/US gal)(data for mixed product)

Mass density 2.1 g/cm³Volume solids 55 ± 2%VOC (supplied) max. 193 g/kg (Directive 1999/13/EC, SED)

max. 410 g/l (approx. 3.4 lb/gal)Recommended dry film thickness

25 - 50 µm depending on blasting profile; dfts of more then 50 µm are not recommended

Theoretical spreading rate 22 m²/l for 25 µm *Touch dry after 15 min. at 20°C *Overcoating interval min. 6 hours *

max. several months *Curing time 7 days

(data for components)

Shelf life (cool and dry place) at least 12 monthsFlash point base 46°C, hardener 32°C

RECOMMENDEDSUBSTRATE CONDITIONSAND TEMPERATURES

– steel; blast cleaned to ISO-Sa2½– blasting profile; (Rz) 40 - 70 µm– substrate temperature should be above 10°C and at least 3°C above dew

point

INSTRUCTIONS FOR USE mixing ratio by volume: base to hardener 78 : 22

– the temperature of the mixed base and hardener should preferably be above 15°C, otherwise extra solvent may be required to obtain application viscosity

– too much solvent results in reduced sag resistance and slower cure– thinner should be added after mixing the components

Induction time none

Pot life 24 hours at 20°C, 6 hours at 35°C

DATA


Page 2/4

September 2005

AIRLESS SPRAYRecommended thinner Sigma thinner 91-92Volume of thinner 0 - 20%, depending on required thickness and application conditionsNozzle orifice approx. 0.43 - 0.48 mm (= 0.017 - 0.019 in)Nozzle pressure 15 MPa (= approx. 150 bar; 2130 p.s.i.)

AIR SPRAYRecommended thinner Sigma thinner 91-92Volume of thinner 0 - 20%, depending on required thickness and application conditionsNozzle orifice 1.8 - 2.2 mmNozzle pressure 0.3 - 0.6 MPa (= approx. 3 - 6 bar; 43 - 85 p.s.i.)

BRUSH/ROLLERRecommended thinner Sigma thinner 91-92Volume of thinner 0 - 5%

CLEANING SOLVENT Sigma thinner 90-53

SAFETY PRECAUTIONS for paint and recommended thinners see safety sheets 1430, 1431 and relevant material safety data sheets

this is a solvent based paint and care should be taken to avoid inhalation of spray mist or vapour as well as contact between the wet paint and exposed skin or eyes

ADDITIONAL DATA Film thickness and spreading ratetheoreticalspreading rate m²/l

22 15.7 11 7.3

dft in µm 25 35 50 75

DATA


Page 3/4

September 2005

Overcoating table for dft 25 - 50 µm

– zinc rich primers can form zinc salts on the surface; preferably they should not be weathered for long periods before overcoating

– an interval of several months can be allowed under clean interior exposure conditions

– in industrial or marine conditions or if a long recoat interval is required, it is recommended to apply a suitable sealer direct after the minimum recoating interval

– before overcoating visible surface contamination must be removed by high pressure water cleaning, sweep blasting or mechanical cleaning

Curing table

– SigmaZinc 102 can be applied at temperatures between 5°C and 10°C, but the curing rate will be very low

– for applications below 5°C alternative zinc rich primers are recommended: e.g. SigmaZinc 19

– adequate ventilation must be maintained during application and curing (please refer to sheet 1433 and 1434)

Worldwide availability Whilst it is always the aim of Sigma Coatings to supply the same product on a worldwide basis, slight modification of the product is sometimes necessary to comply with local or national rules/circumstances.Under these circumstances an alternative product data sheet is used.

substrate temperature

5°C 10°C 20°C 30°C 40°C

minimum interval

24 hours 8 hours 6 hours 4 hours 3 hours

maximum interval interior

several months when free from zinc salts and contamination

maximum interval exterior

14 days in clean conditions


touch dry dry to handle full cure

10°C 40 min. 4 hours 20 days15°C 30 min. 2 hours 10 days20°C 15 min. 2 hours 7 days30°C 10 min. 1 hour 5 days

DATA


Page 4/4

September 2005

REFERENCES Explanation to product data sheets see information sheet 1411Safety indications see information sheet 1430Safety in confined spaces and health safetyExplosion hazard - toxic hazard see information sheet 1431Safe working in confined spaces see information sheet 1433Directives for ventilation practice see information sheet 1434Cleaning of steel and removal of rust see information sheet 1490

LIMITATION OF LIABILITYThe information in this data sheet is based upon laboratory tests we believe to be accurate and is intended for guidance only. All recommendations or suggestions relating to the use of the products made by Sigma Coatings, whether in technical documentation, or in response to a specific enquiry, or otherwise, are based on data which to the best of our knowledge are reliable. The products and information are designed for users having the requisite knowledge and industrial skills and it is the end-user's responsibility to determine the suitability of the product for its intended use.

Sigma Coatings has no control over either the quality or condition of the substrate, or the many factors affecting the use and application of the product. Sigma Coatings does therefore not accept any liability arising from loss, injury or damage resulting from such use or the contents of this data sheet (unless there are written agreements stating otherwise).

The data contained herein are liable to modification as a result of practical experience and continous product development.This data sheet replaces and annuls all previous issues and it is therefore the user's responsibility to ensure that this sheet is current prior to using the product.

The English text of this document shall prevail over any translation thereof.

DS 7402179384 0000001800

DATA

SIGMACOVER 280(SIGMA UNIVERSAL PRIMER - SIGMACOVER PRIMER)

Page 1/5

5 pages September 2005Revision of July 2005

DESCRIPTION two component polyamide cured epoxy primer

PRINCIPAL CHARACTERISTICS – general purpose epoxy primer in protective coating systems for steel and non ferrous metals

– good adhesion to steel and galvanised steel– good adhesion to non ferrous metals– good flow and wetting properties– good water and corrosion resistance– cures at temperatures down to +5°C– suitable for touching up of weld seams and damages of epoxy coatings

during construction– long recoating intervals are possible when overcoating with epoxy and

polyurethane coatings (under cover)– can be overcoated with most alkyd-, chlorinated rubber-, vinyl-, epoxy-

and two component polyurethane coatings– suitable on wet blast cleaned substrates (damp or dry)– compatible with well designed cathodic protection systems

COLOURS AND GLOSS yellow/green (redbrown on request) - eggshell




50 - 100 µm depending on system

Theoretical spreading rate 11.4 m²/l for 50 µm, 5.7 m²/l for 100 µm *Touch dry after 1.5 hoursOvercoating interval min. see tables *

max. see tables *Full cure after 7 days *


Shelf life (cool and dry place) at least 24 monthsFlash point base 26°C, hardener 26.5°C

* see additional data

DATA


Page 2/5

September 2005


– for immersion exposure:• steel; blast cleaned (dry or wet) to ISO-Sa2½• steel with approved zinc silicate shop primer; pretreated according to

SPSS or powertool cleaned to SPSS-Pt3• coated steel; hydrojetted to VIS WJ2 L (blasting profile; (Rz) 40 - 70

µm)– for atmospheric exposure conditions:

• steel; pretreated preferably to ISO-Sa2½ or according to ISO-St3• coated steel; hydrojetted to VIS WJ2/3 L (blasting profile; (Rz) 40 - 70

µm)• shop primed steel; pretreated to SPSS-Pt3

– galvanised steel; removal of (zinc)salts, freshwater wash, drying and roughening up

– substrate temperature should be above 5°C and at least 3°C above dew point during application and curing

SYSTEM SPECIFICATION marine system sheets 3101, 3102, 3103, 3104,3105, 3106, 3107, 3108




Induction time none

Pot life 8 hours at 20°C ** see additional data

AIRLESS SPRAYRecommended thinner Sigma thinner 91-92Volume of thinner 0 - 10%, depending on required thickness and application conditionsNozzle orifice approx. 0.46 mm (= 0.018 in)Nozzle pressure 15 MPa (= approx. 150 bar; 2130 p.s.i.)

AIR SPRAYRecommended thinner Sigma thinner 91-92Volume of thinner 0 - 10%, depending on required thickness and application conditionsNozzle orifice 1.5 - 2 mmNozzle pressure 0.3 - 0.4 MPa (= approx. 3 - 4 bar, 43 - 57 p.s.i.)

DATA


Page 3/5

September 2005

BRUSH/ROLLERRecommended thinner no extra thinner is necessary,Volume of thinner but up to 5% Sigma thinner 91-92 can be added if desired




ADDITIONAL DATA Film thickness and spreading rate

Overcoating table for SigmaCover 280 for dft up to 100 µm

– surface should be dry and free from any contamination

theoreticalspreading rate m²/l

11.4 7.6 5.7

dft in µm 50 75 100

max. dft when brushing: 50 µm

for various two pack epoxy- or polyurethane paint


5°C 10°C 20°C 30°C 40°C

minimum interval


maximum interval when not exposed to sunshine

6 months 6 months 6 months 4 months 3 months

maximum interval when exposed to direct sunshine

3 months 3 months 3 months 2 months 2 months

DATA


Page 4/5

September 2005

Overcoating table for SigmaCover 280 for dft up to 100 µm

– surface should be dry and free from any contamination– glossy finishes require a corresponding undercoat

Curing table


Pot life (at application viscosity)


REFERENCES Explanation to product data sheets see information sheet 1411Safety indications see information sheet 1430Safety in confined spaces and health safetyExplosion hazard - toxic hazard see information sheet 1431Safe working in confined spaces see information sheet 1433Directives for ventilation practice see information sheet 1434

for other types of paint like: most chlorinated rubber-, vinyl-, alkyd paint


5°C 10°C 20°C 30°C 40°C

minimum interval


maximum interval

21 days 21 days 10 days 7 days 4 days


touch dry dry to handle full cure

5°C 8 hours 13 hours 21 days10°C 4 hours 6 hours 14 days20°C 2 hours 2.5 hours 7 days30°C 1 hour 1.5 hour 5 days40°C 45 min. 1 hour 3 days

15°C 10 hours20°C 8 hours30°C 5 hours35°C 4 hours

DATA


Page 5/5

September 2005





DS 7417179083 yellow/green 4009002200

179085 redbrown 6137002200

DATA

SIGMAGUARD 720(SIGMAGUARD EHB)

Page 1/4

4 pages September 2005Revision of January 2003

DESCRIPTION two component high solids polyamine cured epoxy coating

PRINCIPAL CHARACTERISTICS – tank coating with good chemical resistance against a wide range of chemicals

– short curing periods– good low temperature curing– easy to clean– Recognized corrosion control coating (Lloyd's register), see sheet 1886

COLOURS AND GLOSS light green, grey - gloss




125 µm *

Theoretical spreading rate 6.2 m²/l for 125 µm *Touch dry after 7 - 8 hours at 5°C, 5 - 6 hours at 10°C, 2 - 3 hours at 20°COvercoating interval min. 8 hours *

max. 28 days *Full cure after see curing table *





– steel; blast cleaned to a minimum of ISO-Sa2½,blasting profile (Rz) 40 - 70 µm

– previous coat; dry, free from any contamination and sufficiently roughened if necessary

– substrate temperature must be above 5°C and at least 3°C above dew point during application and curing

SYSTEM SPECIFICATION tankcoatings system sheet 3320

DATA


Page 2/4

September 2005




Induction time allow induction time before use15°C - 15 min.20°C - 10 min.25°C - 5 min.

Pot life 1.5 hours at 20°C ** see additional data

AIRLESS SPRAYRecommended thinner Sigma thinner 91-92Volume of thinner up to 10% for a one coat application of 125 µm dftNozzle orifice approx. 0.53 - 0.68 mm (= 0.021 - 0.027 in)Nozzle pressure 15 MPa (= approx. 150 bar; 2130 p.s.i.)

AIR SPRAYRecommended thinner Sigma thinner 91-92Volume of thinner 5 - 15% for a one coat application of 125 µm dftNozzle orifice 1.8 - 2 mmNozzle pressure 0.3 - 0.4 MPa (= approx. 3 - 4 bar, 43 - 57 p.s.i.)

BRUSH not recommended, only for spot repair and stripe coating




ADDITIONAL DATA Film thickness and spreading ratetheoreticalspreading rate m²/l

7.8 6.2

dft in µm 100 125


DATA


Page 3/4

September 2005

Overcoating table


Curing table

– minimum curing time of SigmaGuard 720 tankcoating system before transport of cargoes with note 4,7,8 or 11: 3 months

– for detailed information on resistance and resistance notes, please refer to the latest issue of the Cargo Resistance List





5°C 10°C 20°C 30°C 40°C

minimum interval


maximum interval


substrate temperature min. curing time of SigmaGuard 720 tankcoating system before transport ofaliphatic petroleum products and ballast water and tanktest with seawater

cargoes without note 4, 7, 8 or 11

5°C 10 days 17 days10°C 7 days 14 days15°C 5 days 8 days20°C 3 days 5 days30°C 2.5 days 4 days40°C 1.5 day 3 days

15°C 3 hours20°C 1.5 hour25°C 1 hour30°C 30 min.

DATA


Page 4/4

September 2005

REFERENCES Explanation to product data sheets see information sheet 1411Safety indications see information sheet 1430Safety in confined spaces and health safetyExplosion hazard - toxic hazard see information sheet 1431Safe working in confined spaces see information sheet 1433Directives for ventilation practice see information sheet 1434Cleaning of steel and removal of rust see information sheet 1490Specification for mineral abrasives see information sheet 1491





DS 7433179122 grey 5000002200

180730 green 4000002200

DATA

SIGMACOVER 456(SIGMA CM COATING - SIGMACOVER CM COATING)

Page 1/5

5 pages September 2005Revision of September 2004

DESCRIPTION two component high build polyamide cured recoatable epoxy coating

PRINCIPAL CHARACTERISTICS – general purpose epoxy build coat or finish in protective coating systems for steel and concrete structures exposed to atmospheric land or marine conditions

– easy application, both by airless spray and brush– cures even at temperatures down to -10°C– a high relative humidity max. 95%, during application and curing does

not influence the quality of the coating– good adhesion on most aged, sound alkyd-, chlorinated rubber- and

epoxy coatings– can be recoated with various two component and conventional coatings

even after long weathering periods– resistant to water and splash of mild chemicals– excellent durability– tough, with long term flexibility

COLOURS AND GLOSS white and various other colours (see also Marine shade card) - semigloss


Mass density 1.4 g/cm³Volume solids 65 ± 2% (white); 62 - 65 ± 2% (colours)VOC (supplied) max. 250 g/kg (Directive 1999/13/EC, SED)



Theoretical spreading rate 6.5 m²/l for 100 µm, 8.7 m²/l for 75 µm *Touch dry after 2 hoursOvercoating interval min. 3 hours *

max. unlimitedCuring time 4 days *


Shelf life (cool and dry place) at least 24 monthsFlash point base 26°C, hardener 26.5°C


DATA


Page 2/5

September 2005


– previous coat; dry and free from any contamination– during application and curing a substrate temperature down to -10°C is

acceptable provided substrate is dry and free from ice– substrate temperature should be at least 3°C above dew point

SYSTEM SPECIFICATION marine system sheets 3102, 3103, 3104, 3105



– too much solvent results in reduced sag resistance– thinner should be added after mixing the components

Induction time none

Pot life 6 hours at 20°C* see additional data


AIR SPRAYRecommended thinner Sigma thinner 91-92Volume of thinner 5 - 10%, depending on required thickness and application conditionsNozzle orifice 1.5 - 3 mmNozzle pressure 0.3 - 0.4 MPa (= approx. 3 - 4 bar, 43 - 57 p.s.i.)





DATA


Page 3/5

September 2005


Overcoating table at 75 µm dft

– surface should be dry and free from chalking and contamination

Overcoating table at 75 µm dft

– surface should be dry and free from chalking and contamination– finishes require a corresponding undercoat– SigmaCover 456 should not be overcoated with coal tar epoxy coatings

* colour of SigmaCover 456 should be adapted to the colour of Sigma Vikote 56 or Sigmarine 48


8.7 6.5 4.3

dft in µm 75 100 150


for SigmaCover 435, SigmaCover 456


-5°C 5°C 10°C 20°C 30°C 40°C

minimum interval

36 hours

10 hours

4 hours

3 hours

2 hours

2 hours

maximum interval

no limitation

for various chlorinated rubbers and vinyls, Sigma Vikote 46, SigmaDur 550, SigmaDur 520 and Sigmarine 40


-5°C 5°C 10°C 20°C 30°C 40°C

minimum interval

72 hours

24 hours

16 hours

8 hours

5 hours

3 hours

maximum interval

no limitation

for Sigma Vikote 56 *and Sigmarine 48 *

maximum interval

17 days

14 days

10 days

7 days

4 days

2 days

DATA


Page 4/5

September 2005

Curing table





substrate temperature dry to handle full cure-10°C 24-48 hours 20 days-5°C 24-30 hours 14 days0°C 18-24 hours 10 days5°C 18 hours 8 days10°C 12 hours 6 days15°C 8 hours 5 days20°C 6 hours 4 days30°C 4 hours 3 days40°C 3 hours 2 days


DATA


Page 5/5

September 2005





DS 7466179073 white 7000002200

DATA

SIGMADUR 550

Page 1/4

4 pages September 2005Revision of April 2005

DESCRIPTION two component aliphatic acrylic polyurethane finish

PRINCIPAL CHARACTERISTICS – unlimited recoatable– excellent resistance to atmospheric exposure conditions– excellent colour and gloss retention– non-chalking, non-yellowing– cures at temperatures down to -5°C– resistant to splash of mineral and vegetable oils, paraffins, aliphatic

petroleum products and mild chemicals– can be recoated even after long atmospheric exposure– good application properties

COLOURS AND GLOSS white and various other colours (see also Marine shade card) - gloss





Theoretical spreading rate 11.2 m²/l for 50 µm *Touch dry after 1 hourOvercoating interval min. 6 hours *

max. unlimitedFull cure after 4 days *





– previous coat; (epoxy or polyurethane) dry and free from any contamination and sufficiently roughened if necessary

– during application and curing a substrate temperature down to -5°C is acceptable provided the substrate is dry and free from ice

– substrate temperature should be at least 3°C above dew point– maximum relative humidity during application and curing is 85%– premature exposure to early condensation and rain may cause colour

and gloss change

DATA

SIGMADUR 550

Page 2/4

September 2005



– too much solvent results in reduced sag resistance– thinner should be added after mixing the components

Induction time none

Pot life 5 hours at 20°C ** see additional data


AIR SPRAYRecommended thinner Sigma thinner 21-06Volume of thinner 3 - 5%, depending on required thickness and application conditionsNozzle orifice 1 - 1.5 mmNozzle pressure 0.3 - 0.4 MPa (= approx. 3 - 4 bar, 43 - 57 p.s.i.)





– contains a toxic polyisocyanate curing agent– avoid at all times inhalation of aerosol spraymist

DATA

SIGMADUR 550

Page 3/4

September 2005


Overcoating table for SigmaDur products


Curing table


– premature exposure to early condensation and rain may cause colour and gloss change




11.2 9.3

dft in µm 50 60


-5°C 0°C 10°C 20°C 30°C 40°C

minimum interval

24 hours

16 hours

8 hours

6 hours

5 hours

3 hours

maximum interval

unlimited

substrate temperature dry to handle full cure-5°C 24 hours 15 days0°C 16 hours 11 days10°C 8 hours 6 days20°C 6 hours 4 days30°C 5 hours 3 days40°C 3 hours 2 days


DATA

SIGMADUR 550

Page 4/4

September 2005






DS 7537

238761 white 7000001400238763 white 7000002200

/4

January 20084 pages Revision of January 2007

two component reinforced high solids polyamine adduct cured epoxy coating

– coating for cargo tanks of bulk- or oil carriers and storage tanks buildcoat for underwater- and boottop systems – excellent abrasion and impact resistance – excellent water resistance – easy to clean – good low temperature curing –

grey, redbrown (other colours on request) - gloss

(1 g/cm³ = 8.25 lb/US gal; 1 m²/l = 40.7 ft²/US gal) (data for mixed product)

1.6 g/cm³ 81 ± 2% max. 153 g/kg (Directive 1999/13/EC, SED) max. 239 g/l (approx. 2.0 lb/gal) 150 - 200 µm depending on system 5.4 m²/l for 150 µm, 4.1 m²/l for 200 µm * 3 hours min. 10 hours * max. 14 days * 5 days *


at least 12 months * see additional data

– previous coat; (e.g. SigmaCover 280 or SigmaShield 220) dry and free from any contamination substrate temperature should be at least 5°C and at least 3°C above dew –point during application and curing

marine system sheets: 3101, 3102, 3103, 3107

mixing ratio by volume: base to hardener 75 : 25

the temperature of the mixed base and hardener should preferably be above –15°C, otherwise extra solvent may be required to obtain application viscosity too much solvent results in reduced sag resistance and slower cure – thinner should be added after mixing the components –

none

1.5 hour at 20°C * * see additional data

DESCRIPTION

PRINCIPAL CHARACTERISTICS

COLOURS AND GLOSS

BASIC DATA AT 20°C

Mass density Volume solids VOC (supplied) Recommended dry fi lm thickness Theoretical spreading rate Touch dry after Overcoating interval

Full cure after

Shelf life (cool and dry place)


SYSTEM SPECIFICATION

INSTRUCTIONS FOR USE

Induction time

Pot life

SIGMASHIELD 420(SIGMA MULTIGUARD)

/4

January 2008

SIGMASHIELD 420 (SIGMA MULTIGUARD)

Sigma thinner 91-92 0 - 5% for 200 µm dft,10% for 100 µm dft approx. 0.53 - 0.68 mm (= 0.021 - 0.027 in) 15 MPa (= approx. 150 bar; 2130 p.s.i.)

Sigma thinner 91-92 5 - 10%, depending on required thickness and application conditions 1.7 - 2 mm 0.3 - 0.4 MPa (= approx. 3 - 4 bar; 43 - 57 p.s.i.)

Sigma thinner 91-92 0 - 5%

Sigma thinner 90-53

for paint and recommended thinners see safety sheets 1430, 1431 and relevant material safety data sheets

this is a solvent borne paint and care should be taken to avoid inhalation of spray mist or vapour as well as contact between the wet paint and exposed skin or eyes

Film thickness and spreading rate

theoretical spreading rate m²/l 8.1 5.4 4.6 4.1

dft in µm 100 150 175 200


Overcoating table for SigmaShield 420 for dft up to 150 µm


5°C 10°C 20°C 30°C 40°C

with epoxy coatings minimum interval

14 hours 7 hours 3.5 hours 2 hours 1.5 hour

with polyurethanes minimum interval


maximum interval


surface should be dry and free from chalking and contamination –

AIRLESS SPRAY Recommended thinner Volume of thinner

Nozzle orifi ce Nozzle pressure

AIR SPRAY Recommended thinner Volume of thinner Nozzle orifi ce Nozzle pressure

BRUSH/ROLLER Recommended thinner Volume of thinner

CLEANING SOLVENT

SAFETY PRECAUTIONS

ADDITIONAL DATA

/4

January 2008


Curing table for SigmaShield 420 for dft up to 150 µm


dry to handle full curefor immersion in seawater

full cure

5°C 15 hours 10 days 17 days10°C 8 hours 7 days 14 days20°C 3.5 hours 5 days 7 days30°C 2 hours 4 days 5 days40°C 1.5 hour 3 days 3 days

for cargo hold application: for full cure for hard angular cargoes, please –contact your nearest SigmaKalon Marine & Protective Coatings sales offi ce adequate ventilation to remove solvent must be maintained during –application and curing (please refer to sheet 1433 and 1434) should SigmaShield 420 or the total coating system (2 x 125 µm) be applied –in excess of the specifi ed dry fi lm thickness, then the time necessary to reach full cure will be increased


10°C 3 hours20°C 1.5 hour30°C 45 min.

Whilst it is always the aim of SigmaKalon Marine & Protective Coatings to supply the same product on a worldwide basis, slight modifi cation of the product is sometimes necessary to comply with local or national rules/circumstances.Under these circumstances an alternative product data sheet is used.

Explanation to product data sheets see information sheet 1411 Safety indications see information sheet 1430 Safety in confi ned spaces and health safetyExplosion hazard - toxic hazard see information sheet 1431 Safe working in confi ned spaces see information sheet 1433 Directives for ventilation practice see information sheet 1434

Worldwide availability

REFERENCES

/4

January 2008


LIMITATION OF LIABILITY

The information in this data sheet is based upon laboratory tests we believe to be accurate and is intended for guidance only. All recommendations or suggestions relating to the use of the Sigma Coatings products made by SigmaKalon Marine & Protective Coatings, whether in technical documentation, or in response to a specifi c enquiry, or otherwise, are based on data which to the best of our knowledge are reliable. The products and information are designed for users having the requisite knowledge and industrial skills and it is the end-user's responsibility to determine the suitability of the product for its intended use.

SigmaKalon Marine & Protective Coatings has no control over either the quality or condition of the substrate, or the many factors affecting the use and application of the product. SigmaKalon Marine & Protective Coatings does therefore not accept any liability arising from loss, injury or damage resulting from such use or the contents of this data sheet (unless there are written agreements stating otherwise).

The data contained herein are liable to modifi cation as a result of practical experience and continous product development.This data sheet replaces and annuls all previous issues and it is therefore the user's responsibility to ensure that this sheet is current prior to using the product.


PDS 7951 190960 grey 5177052200 192367 redbrown 6179052200

TECTYL 506

Description

TECTYL 506 is a solvent cutback, wax base, corrosion preventive compound. The dry film is firm, amber, waxy and translucent. TECTYL 506 is excellent for long term

Protection of metallic surfaces against corrosion in either indoor or outdoor exposure and during domestic and international shipments.

Laboratory Data Flash, PMCC, Minimum Specific Gravity @ 60? (15.6? ) Recommended Dry Film Thickness Theoretical Coverage Non Volatile % by Weight Approximate Air Dry Time @ 77? (25? ) High Temperature Flow Point, Minimum Low Temperature Flexibility, (90° Bend-No flaking or cracking) Volatile Organic Content (VOC) Accelerated Corrosion Tests: 5% Salt Spray (Hours) (A) *ASTM B-117 @ 1.3 mils, (2× 4× 1/8 in. Polished Steel Panels) (B) **DIN 50021 @ 32.5 microns, (125× 200mm. DIN 1623 Panels) **ASTM (American Society for Testing and Materials) * DIN (Deutsche Industrie Normen)

Typical Properties English Metric 100? 38? 0.88 0.88 1.3 mils 32.5 microns 630 sq. ft./ 15.4 sq. meters/ U.S gallon liter 53-57 - 1hour 1hour 300? 150? -10? -23? 3.24lbs./ 400 grams/ U.S gallon liter 2000 - - 360

Benefits Easy Application Low Cost Protection TECTYL 506 is formulated for easy application by spray, dip or brush.

TECTYL 506 is a one-coat rust preventive. The thin film provides high coverage and low cost protection.

Long Term Protection TECTYL 506 provides outstanding external protection of machinery, machinery, machine rolls, machine tools, automotive parts, dies, tubing, and spare parts. TECTYL 506 has a dielectric (insulating) strength of approximately 1000 volts per dry mil of film thickness and therefore protects electrical connections and helps prevent galvanic corrosion.

Surface Preparation The maximum performance of TECTYL 506 can only be achieved when the metal surfaces, to be protected, are clean and dry. Remove dirt, rust, scaling paint and other contaminants before applying 506.

Application Ensure Uniform consistency prior to use. Continuous stirring or thinning is generally not required. If product thickens due to cold storage or loss of solvent during use, add only aliphatic mineral spirits and only if necessary to restore consistency. Do not apply heat; fire or explosion may result. Apply at 50-95? (10-35? ) by spray, dip or brush.

Coverage The theoretical coverage is 630 sq. ft./gallon(15.4 sq. meters/liter) at the recommended dry film thickness of 1.3 mils (32.5 microns). Material losses during application will vary and must be considered when estimating job requirements.

Removal TECTYL 506 can be removed with mineral spirits or any similar petroleum solvent, vapor degreasing. TECTYL 506 can be removed from fabrics by normal dry cleaning procedures. Avoid using chlorinated or highly aromatic solvents when removing from painted surfaces as these solvent may adversely affect paint.

Caution: Combustible TECTYL 506 cures by solvent evaporation. Keep away from heat, sparks and open flames. Use with adequate ventilation. If applied to the interior of an enclosed vessel adequate ventilation is required for cure and to ensure against formation of an explosive atmosphere. For further information, consult Korea Houghton Corporation. Refer to Korea Houghton Corporation Material Safety Data Sheet for health and safety instructions.

Examples of Application Bombardier. Chrysler. Ford. HUNDAI Heavy Industry. DOOSAN Heavy Industry.

CAUTION: The data, statements and recommendations set forth in this product information sheet are based on testing, research and other development work which has been carefully conducted by us , and we believe such data, statements and recommendations will serve as reliable guidelines. However, this product is subject to numerable uses under varying conditions over which we have no control, and accordingly, we do NOT warrant that this product is suitable for any particular use. Users are advised to test the product in advance to make certain it is suitable for their particular production conditions and particular use or uses.

WARRANTY: Korea Houghton corporation warrants all products manufactured by it to be free from defects in material and workmanship. KOREA HOUGHTON CORPORATION MAKE NO OTHER WARRANTIES, WHETHER, EXPRESSED OR IMPLIED, WITH RESPECT TO SUCH RPODUCTS, AND ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND IMPLIED WARRANTIES ARISING FROM A COURSE OF DEALING OR USAGE OF TRADE, ARE DISCLAIMED BY KOREA HOUGHTON CORPORATION. All claims hereunder must be made in writing within 30 days after receipt of the products at the buyer’s plant and prior to further processing the products or combining them with other materials or products. Korea Houghton corporation liability, whether under this warranty or in contract, tort, negligence or otherwise, is limited to the return of the net purchase price paid for any products proven defective or, at Korea Houghton corporation option, to the repair or replacement of said products upon their return, transportation prepaid, to Korea Houghton corporation. THE REMEDY HEREBY PROVIDED SHALL BE THE EXCLUSIVE AND SOLE REMEDY OF THE BUYER, AND UNDER NO CIRCUMSTANCES SHALL KOREA HOUGHTON CORPORATION BE LIABLE FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, No Korea Houghton corporation representative or other person is authorized to change this warranty in any way or to assume for Korea Houghton corporation any other liability in connection with the sale or use of its products.

REFER TO MATERIAL SAFETY DATA SHEET FOR HEALTH AND SAFETY INFORMATION

KHC 01/2001 (Supersedes all previous printings)

adj6：anexos relativos de la norma de pintura para las unidades y sus equipos a

Documents

surfaces of runner plate

surface of runner plate

rust oil rubbing

rust compound tectyl

quality requirement

environmental requirement

general requirement

work place