BuildingInsulation

Guide

CANADACOMMERCIAL + RESIDENTIAL

we are more than your supplier; we are your channel partner. When you do business with JM, you can count on it being a partnership for the long haul, with support that enables you to run your business your way. With access to one of the industry’s broadest ranges of insulation solutions, you can meet virtually

every demand and get the most from your inventory. A BERKSHIRE HATHAWAY COMPANY

Johns Manville is proud to be part of Berkshire Hathaway, one of the most respected, financially sound companies in the world. We operate with unquestionable integrity and stability

and have unmatched resources to invest in developing future insulation solutions designed to exceed our customers’ needs. MORE THAN 150 YEARS OF EXPERIENCE AT WORK

When Johns Manville was founded in 1858, we focused on developing materials to make diverse environments stronger, durable, more energy-efficient and comfortable. We also

believed in building relationships by providing outstanding service and support. The world has changed, but our principles still hold true today. COMPREHENSIVE INSULATION EXPERTISE AND SUPPORT

JM TechConnect is the single source for JM customers to access comprehensive insulation knowledge and installation

advice from our dedicated technical experts – in person, by phone or online. We can help you quickly solve even the most complex insulation challenges. Connect with us at 800-654-3103.

Here at Johns

Manville, Fibreglass

INSULATION

Polyiso Foam Sheathing INSULATION

Mineral Wool INSULATION

Spray Foam INSULATION

TABLE OF CONTENTS

THER

MA

L

ACOU

STIC

AL

FIRE

-RE

SIST

AN

TW

ATER

VA

POUR

CON

TROL

RECY

CLED

CON

TEN

T*FO

RMA

LDEH

YDE-

FREE

COM

MER

CIA

L

RESI

DEN

TIA

L

PAGE

AIR

CON

TROL

Unfaced Fibreglass

JM Spider® Plus

JM Pre-Engineered Wood Framing Batts and Rolls

PEBS Blanket

UMBI®

Sound-SHIELD

JM Climate Pro®

TempControl® Batts

Sound & Fire Block® Batts

Sound Attenuation Fire Block Batts (SAFB)

Safing

Curtainwall

JM CladStone Water & Fire Block

AP Foil-Faced Foam Sheathing

R-Panel Roof Insulation

JM Corbond III Spray Polyurethane Foam

4

4

5

5

6

6

7

10

10

11

11

12

12

16

16

18

*JM insulation products do not contain 100% recycled content. Actual recycled content will vary by product and manufacturing location. Please see specific Product Data Sheet or call 800-654-3103 for more information.

Specialty INSULATION

GoBoard® LT Tile Backer Board 19

As one of Canada’s most common insulation materials, JM Formaldehyde-free thermal and acoustical fibreglass insulation is comprised of long, resilient glass fibres bonded with a thermosetting resin. Where to use: walls, ceilings, floors and attics.

*See complete data sheet at www.jm.com.4 5

Unfaced FibreglassBATTS AND ROLLS

JM Pre-Engineered Wood FramingBATTS AND ROLLS

ADVANTAGESThermally Efficient: Effective resistance to heat transfer. Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment.

Sound Control: Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.

Resilient Inorganic Glass: No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs. Superior Performance: Stable bonded glass fibres will not slump, settle or break down during normal applications.

AVAILABILITY* RSI/R-Values: RSI 2.1 (R-12), RSI 3.5 (R-20), RSI 3.8 (R-22), RSI 4.9 (R-28)Thicknesses: 76mm (3"), 152mm (6"), 216mm (8.5") Width: 483mm (19")

Excellent thermal performance with a snug friction fit.

ADVANTAGESThermally Efficient: Effective resistance to heat transfer, with RSI/R-values up to RSI 4.9 (R-28) for wood stud and RSI 7.0 (R-50) for metal stud. Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment. Sound Control: Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.Fire-Resistant: Flame Spread of 10 or less and Smoke Developed of 50 or less.Resilient Inorganic Glass: No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs.

Superior Performance: Stable bonded glass fibres will not slump within the wall cavity, settle or break down during normal applications.

AVAILABILITY* RSI/R-Values: Wood or Metal Frame: RSI 1.4 (R-8) to RSI 7.0 (R-50)Widths: Wood Frame: 381mm (15"), 483mm (19") 584mm (23"), 610mm (24"); Metal Frame: 406mm (16"), 610mm (24")Thicknesses: Various. Engineered for maximum performance within the cavity.

Available for metal or wood stud framing. May be used with a separate vapour retarder when moisture control is required.

JM Spider ® PlusBLOW-IN FIBREGLASS

PEBS BlanketROLLS

ADVANTAGESFast Drying: Dries immediately once installed. Thermally Efficient: Effective resistance to heat transfer.

Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment.

Sound Control: Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.

Fire-Resistant: Flame Spread of 25 or less and Smoke Developed of 50 or less.

Resilient Inorganic Glass: No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs.

AVAILABILITY* Coverage: 3.4 M2/bag (36.4 Ft2/bag) at RSI 4.2 (R-24), 140mm (5.5") thickness

JM Spider Plus loose-fill fibreglass insulation is available in 13.6 kg (30 lb) bags.

Fibres interlock into cavities to fill gaps and voids with no adhesive and no settling.

ADVANTAGESThermally Efficient: Effective resistance to heat transfer. Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment. Sound Control: Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies. Fire-Resistant: Flame Spread of 25 or less and Smoke Developed of 50 or less.

Resilient Inorganic Glass: No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs.

AVAILABILITY* Thicknesses: 76mm (3"), 89mm (3.5"), 102mm (4"), 127mm (5"), 152mm (6”), 203mm (8") Width: 1,219mm (48")

For use in both roofs and walls of pre-engineered metal buildings.

6 7

UMBI ®

ROLLS

*See complete data sheet at www.jm.com. Actual colour of products may vary from image. Product image typical of material produced in the U.S.A.

JM Climate Pro®

BLOW-IN FIBREGLASS

ADVANTAGESThermally Efficient: Effective resistance to heat transfer. Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment.

Sound Control: Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.

Fire-Resistant: Flame Spread of 25 or less and Smoke Developed of 50 or less.Resilient Inorganic Glass: No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs.

AVAILABILITY* RSI/R-Values: RSI 1.2 (R-7), RSI 1.8 (R-10), RSI 2.4 (R-14) Thicknesses: 48mm (1.9"), 70mm (2.75"), 100mm(3.9")

Width: 1,219mm (48")

Excellent insulating value along with a vapour retarder.

ADVANTAGESThermally Efficient: Effective resistance to heat transfer. Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment. Sound Control: Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.Fire-Resistant: Flame Spread of 25 or less and Smoke Developed of 50 or less.Resilient Inorganic Glass: No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs.

AVAILABILITY* Thicknesses: Wood Frame: 38mm (1.5"), 102mm (4") Steel Frame: 70mm (2.75"), 102mm (4"), 152mm (6") Widths: Wood Frame: 381mm (15") Steel Frame: 406mm (16")

Sound-SHIELDBATTS

Lightweight, sound-absorbent insulation to reduce transmission of sounds in walls, floors and ceilings.

ADVANTAGESEasy Installation: Insulates attics or spaces of all shapes and sizes without cutting or fitting. Complete Coverage: Effective in tight spaces, areas with large amounts of cross-bridging or small gaps and voids.Thermally Efficient: Effective resistance to heat transfer. No settling; no loss of RSI/R-value following installation. Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment. Sound Control: Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.

Fire-Resistant: Flame Spread of 25 or less and Smoke Developed of 50 or less.Resilient Inorganic Glass: No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs. Superior Performance: Stable bonded glass fibres will not slump, settle or break down during normal applications.

AVAILABILITY* Coverage: 4.5 M2/bag (48.9 Ft2/bag) at RSI 7 (R-40)Fits hard-to-reach

cavities and corners for easier and faster installation.

8 9

FIBREGLASS SPECIFICATION COMPLIANCE

ProductStandard for Mineral Fibre Thermal Insulation for Buildings

Unfaced Fibreglass

CAN/ULC-S702-09 12276-L

<25 <50

N/A N/A N/A

Pass Pass Pass, EcoLogo Tested Pass Pass

Pre-Engineered Wood Framing Batts and Roll

PEBS Blanket

UMBI

Sound-SHIELD

JM Climate Pro CAN/ULC-S702-09, Type 5 12642-L Greater than 0.12 W/cmw2,

passing for exposed attic

installation

5% or less by weight

Pass

JM Spider Plus CAN/ULC-S702-09 13212-R

VOC

Emis

sion

ASTM

D51

16

Flam

e Sp

read

CA

N/U

LC-S

102

CCM

C

Eval

uatio

n

List

ing

Smok

e

Deve

lopm

ent

CAN

/ULC

-S10

2

Criti

cal

Radi

ant F

lux

ASTM

E97

0

Wat

er V

apou

r So

rptio

n

ASTM

C11

04

Odou

r Em

issi

onAS

TM C

1304

Corr

osiv

enes

sAS

TM 6

65

Fung

i Res

ista

nce

ASTM

G21

, AS

TM C

1388

Ther

mal

Tr

ansm

issi

on

Prop

ertie

s AS

TM C

518

Smou

lder

Re

sist

ance

CAN

/ULC

S12

9N

on-C

ombu

stab

leCA

N/U

LC S

114

10 11

Sound Attenuation Fire Batts (SAFB)BATTS

Similar to fibreglass, the inorganic fibres of JM Mineral Wool are developed from basalt

(a type of volcanic rock). Where to use: interior and exterior walls, basement walls and heated

crawl spaces.

TempControl ® BATTS

*See complete data sheet at www.jm.com.

ADVANTAGESSound Control: Absorbs sound and improves wall assembly STC ratings by up to 10 dB. Fire-Resistant: Melting point in excess of 1093˚C (2000˚F).Durable Inorganic Glass: No growth of fungi. No sustaining of vermin. Burning Characteristics: Flame Spread of 0 and Smoke Developed of 0.

Quick Installation: Easily cut with a standard insulation knife.

ADVANTAGESFire-Resistant: Melting point in excess of 1093˚C (2000˚F).Durable Inorganic Glass: No growth of fungi. No sustaining of vermin. Burning Characteristics: Flame Spread of 0 and Smoke Developed of 0. Quick Installation: Easily cut with a standard insulation knife for quick installation and easy sizing.

AVAILABILITY* Widths: 406mm (16"), 610mm (24")Length: 1,219mm (48") Thicknesses: 138mm (1.5") – 152mm (6")

AVAILABILITY* Width: 610mm (24")Length: 1,219mm (48")Thickness: 100mm (4")

SafingBATTS

Reduces sound transmission with lightweight, flexible batts.

Provides a fire-rated seal when installed between spandrel panel and floor slab.

ADVANTAGESThermally Efficient: Effective resistance to heat transfer. Fire-Resistant: Melting point in excess of 1093˚C (2000˚F).Durable Inorganic Glass: No growth of fungi. No sustaining of vermin. Burning Characteristics: Flame Spread of 0 and Smoke Developed of 0. Quick Installation: Easy to install.

ADVANTAGESSound Control: Absorbs sound and improves wall assembly STC ratings by up to 10 dB. Fire-Resistant: Melting point in excess of 1093˚C (2000˚F).Durable Inorganic Glass: No growth of fungi. No sustaining of vermin. Burning Characteristics: Flame Spread of 0 and Smoke Developed of 0. Quick Installation: Friction fit allows for easy installation.

AVAILABILITY* RSI/R-Values: RSI 2.5 (R-14), RSI 3.9 (R-22), RSI 4.9 (R-28)Widths: 387mm (15.25"), 584mm (23")Length: 1,194mm (47")Thicknesses: 89mm (3.5"), 140mm (5.5"), 184mm (7.25")

AVAILABILITY* Widths: 387mm (15.25"), 610mm (24")Length: 1,219mm (48")

Thickness: 76mm (3")

Sound & Fire Block®

BATTS

Provides year-round thermal comfort when used in exterior walls.

Reduces unwanted noise and delays fire from spreading between floors and rooms.

Product

TempControl 13682-L

RSI 2.5 (R-14), RSI 3.9 (R-22), RSI 4.9 (R-28)

0 0

5% or less by weight

Pass Pass Pass Pass

N/A

N/A N/A

Pass

Sound & Fire Block

N/A

N/A

SAFB

RSI/R- value at

24°C (75°F), RSI 0.65 (R-3.7)

per inch ofthickness

<1% by weight; <0.2% by volume

at 120ºF (49ºC)

Safing N/A

Type 1–4

Curtainwall

RSI/R-value RSI 0.7 (R-4) to RSI 0.74 (R-4.2) per

inch

<1% by weight; <0.2% by volume at 120ºF (49ºC),

95% RH

CladStoneRSI/R-

value RSI 0.76 (R-4.3)

per inch

Absorbs 0.03% byvolume

Type IA, IB, II, III,

IVA

Linear shrinkage

<2%1200° F(650° C)

Shot content

less than 25%

CCM

C

Eval

uatio

n

List

ing

Flam

e Sp

read

CA

N/U

LC-S

102

Smok

e

Deve

lopm

ent

CAN

/ULC

-S10

2

Ther

mal

Re

sist

ance

AS

TM C

518

Wat

er V

apou

r So

rptio

n

ASTM

C11

04

Odou

r Em

issi

onAS

TM C

1304

Corr

osiv

emes

sAS

TM C

665

Fung

i Re

sist

ance

AS

TM C

1338

Com

bust

ion

Char

acte

ristic

s CA

N/U

LC S

114

ASTM

C61

2 /AS

TM C

665

ASTM

C35

6

ASTM

C 1

335

Smou

lder

Re

sist

ance

CA

N/U

LC S

129

MINERAL WOOL SPECIFICATION COMPLIANCE

12 13

ADVANTAGESFire-Resistant: Melting point in excess of 1093˚C (2000˚F).Durable Inorganic Glass: No growth of fungi. No sustaining of vermin. Burning Characteristics: Flame Spread of 0 and Smoke Developed of 0.

Quick Installation: Easily cut with a standard insulation knife for quick installation and easy sizing.

(Available in Unfaced and Faced)

ADVANTAGESWater-Repellent: Repels water to ensure drainage when applied as part of a proper exterior wall cavity system.

Fire-Resistant: Melting point in excess of 1093˚C (2000˚F).Durable Inorganic Glass: No growth of fungi. No sustaining of vermin.

Burning Characteristics: Flame Spread of 0 and Smoke Developed of 0. Quick Installation: No sagging or slumping.

AVAILABILITY* Size: 610mm x 1,219mm (24"x 48") (Special sizes available upon request. Minimum order quantities may apply.)Thicknesses: 38mm – 102mm (1.5" – 4")Densities: 4pcf, 8pcf

AVAILABILITY* Thicknesses: 51mm (2"), 76mm (3"), 102mm (4")Widths: 406mm (16"), 610mm (24")Length: 1,219mm (48")Densities: 4.5pcf, 6pcf

CurtainwallBATTS

JM CladStone Water & Fire BlockBATTS

Provides superior fire resistance through curtainwall spandrel systems.

Flame-resistant, continuous insulation for rain-screen applications.

*See complete data sheet at www.jm.com.

One source.One call.

One shipment.With the industry’s most complete line of insulation

solutions, JM is your one-stop shop. You can receive the complete combination of products

you need, all on one truckload.

It’s our way of adapting our business to best serve yours.

Product Standard

AP Foil-Faced Foam Sheathing

CAN/ULC S704, Type 1, Class 1 13104-L < 500 at

25mm0.05 perms

(3 ng/Pa-s-m2) ≥ 16 psi (110 kPa)

2% max, 7 days (length

& width)

0.1% volume

-73° to 121°C

(-100° to 250°F)

RSI/R-Value per ASTM C518

R-Panel Roof Insulation CAN/ULC S704, Type II, Class 3 13058-L < 500 at

25mm<1.5 perms

(57.5 ng/Pa-s-m2)

1 perm, 57.2 ng/(Pa•s•m2) (nom), 1.5 perm, 85.8 ng/(Pa•s•m2) (max)

<1% volume

LTTR per CAN ULC S770

Flam

e S

prea

d Ra

ting

CAN

/ULC

S10

2

CCM

C

Eval

uatio

n

List

ing

Wat

er V

apou

r Tr

ansm

issi

onAS

TM E

96

Com

pres

sive

St

reng

th

ASTM

D16

21

Dim

ensi

onal

St

abili

ty

ASTM

D21

26

Wat

er

Abso

rptio

n

ASTM

C20

9

Serv

ice

Te

mpe

ratu

re

Ther

mal

Pe

rfor

man

ce

at 2

5mm

SHEATHING SPECIFICATION COMPLIANCE

1716

ADVANTAGESThermally Efficient: Effective resistance to heat transfer, with R-values up to R-28 (RSI-5.09).Water-Resistant Barrier: Meets the NBC acceptance criteria CCMC-13104-L. Vapour Barrier: Class I vapour retarder at 25mm (1”). Lightweight: Easy to handle and can be cut with a utility knife or saw.

AVAILABILITY* RSI/R-Values: RSI 0.48 (R-2.7) – RSI 5.09 (R-28) Sizes: 1,219mm (48") x 2,438mm (96"), 1,219mm (48") x 2,743mm (108"), 1,219mm (48") x 3,048mm (120")Thicknesses: 13mm (.5") – 114mm (4")Facings: Silver/Opaque

Please check Product Availability Listing for latest sizing and availability.

AP Foil-Faced Foam SheathingProvides moisture, heat and air control, and eliminates major thermal bridges that cause heat loss.†

ADVANTAGESThermally Efficient: Effective resistance to heat transfer.Universal Facer: Compatible with BUR, modified bitumen and single-ply membrane systems. Lightweight: Easy to handle and can be cut with a utility knife or saw.

Third-party certification with the PIMA Quality Mark™ for Long-Term Thermal Resistance (LTTR) Values

AVAILABILITY* LTTR:** 1.00 / 5.7 25mm (1") – 4.16 / 23.6 102mm (4") Size: 1,219mm (48") x 2,438mm (96")Thicknesses: 25mm (1") – 102mm (4")

Please check Product Availability Listing for latest sizing and availability.

R-Panel Roof Insulation

Rigid board used above the roof deck to provide high thermal efficiency.

*See complete data sheet at www.jm.com. **(°K•m2/W), (°F•ft2•h/BTU) Long-term thermal resistance (LTTR) values were determined in accordance with CAN/ULC S770 at 24°C (75°F).

Rigid polyisocyanurate foam sheathing insulation for use in commercial and residential construction where continuous insulation and/or high thermal efficiency is required. Where to use: AP Foil: interior and exterior walls, ceilings, and crawl spaces. R-Panel: roofs.

†When installed properly.

18 19

ADVANTAGESComplete Coverage: Expands and adheres without shrinking or settling.

Energy-Efficient: Reduces air and moisture infiltration to the building envelope and provides continuous coverage for high thermal performance. Air Barrier: Prevents leaks when properly installed at 25mm (1”) thickness or more. Superior Moisture Performance: Resists mold growth; meets current vapour retarder codes.Wide Application Temperature Range: Can be applied at temperatures as low as -7°C (19°F).Faster Installation: Spray easily in a single pass from a minimum of 13mm (0.5”) to a maximum of 89mm (3.5”).

AVAILABILITY* RSI/R-Values: 2.1 RSI (R-12) at 50mm (2")Thickness: May be applied in passes of uniform thickness from 13mm (.5") to a maximum 51mm (2")Nominal Density: Medium density 33kg/m3 (2.1 lb/ft3)

JM Corbond III Spray Polyurethane Foam

Premium closed-cell product delivers superior thermal performance.

*See complete data sheet at www.jm.com. ** Residential exterior wall with 16” o.c. 2x6 wood studs, fibreboard siding, and ½” gypsum board.

Johns Manville spray foam delivers high yield, superior performance and exceptional sprayability, making it an ideal choice for air-sealing and insulating energy-efficient buildings. Where to use: interior and exterior walls,

unvented and vented attics, floors, ceilings and crawl spaces.

Product Standard

JM Corbond III

CAN/ULC S705.1 13478-L Tested Pass

RSI: 2.40, R-value:

14.40 (50mm

specimen)

RSI: 2.03, R-Value:

11.60 (50mm

specimen)

<15% change in volume-20°C (-4°F),

0.3 volume change80°C (176°F),

1.1 volume change70°C (158°F), 97 ±3% RH

volume change

Medium density 33kg/m3

(2.1 lb/ft3)

245 kPa (36 psi) 0.88% 46ng

(Pa.s.m²) 36 (STC)

< 0.0002 L/s @ 75Pa

Flam

e Sp

read

CAN

/ULC

S10

2

CCM

C

Eval

uatio

n

List

ing

Fung

i Re

sist

ance

ASTM

C13

88

Ther

mal

Re

sist

ance

AS

TM C

518

Long

-Ter

m T

herm

al

Resi

stan

ce

CAN

/ULC

S77

0 LTT

R

Dim

ensi

onal

Stab

ility

ASTM

D21

26

Nom

inal

Den

sity

ASTM

D16

22

Com

pres

sive

Stre

ngth

(1”)

AST

M D

1621

Wat

er A

bsor

ptio

nAS

TM D

2842

Wat

er V

apou

rTr

ansm

issi

onAS

TM E

96

Soun

d Tr

ansm

issi

onAS

TM E

90-9

0 &AS

TM E

413-

87

Air P

erm

eanc

e

CCM

C 07

272

SPRAY FOAM SPECIFICATION COMPLIANCE

ADVANTAGESFast Installation: Complete shower tile projects in half the time or less.Ultra-Lightweight: Much lighter weight than cement boards, yet engineered for strength and durability.Easy to Cut, Handle and Install: Can be quickly cut right where it’s installed with a basic utility knife without crumbling or disintegrating. Waterproof: Seal only the board joints and fastener locations with a waterproof sealant for a waterproof tile assembly.

AVAILABILITY* RSI/R-Values: RSI 0.21 (R-1.2) – RSI 0.41 (R-2.3)Sizes: 914mm (3') x 1,524mm (5') and 1,219 (4') x 2,438 (8')Board Weight: 1.71kg/m2 (0.35psf) to 1.95kg/m2

(0.4psf) (psf is kg/m2)Thicknesses: 6.35mm (0.25") for floors and countertops and 13mm (0.5") for walls, showers and ceilings

GoBoard ® LT Tile Backer BoardOne-inch layer for maximum thermal efficiency and provides multiple barriers.

Ultra-light, waterproof tile backer board built for durability.

Product

GoBoard LT (6.35mm) 914 x 1,524 (3' x 5')

6.35 (0.25") 1.71 RSI 0.21

(R-1.2) 250

<0.07 Pass Pass <1 No growth >25

Light commercial

GoBoard LT (13mm) 1,219 x 2,438 (4' x 8')

13 (0.5") 1.95 RSI 0.41

(R-2.3) 100 Not ratedfor floors

1Per International Building Code Requirements, 2ANSI 118.10 certified, 3Pending

Dim

ensi

ons

(mm

[ft])

ASTM

C47

3

Thic

knes

s (m

m[in

])AS

TM C

473

Boar

d W

eigh

t (k

g/m

2 )

RSI/

R-Va

lue

AS

TM C

518

Com

pres

sive

St

reng

th (a

vg. p

si)

ASTM

D23

94

Moi

stur

e

Mov

emen

t (%

) AS

TM D

1037

Surf

ace

Burn

ing

Char

acte

ristic

s1

ASTM

E84

Wat

erpr

oof

ASTM

D40

68

Resi

stan

ce to

Fu

ngi/

Bact

eria

AS

TM G

21/G

22

WVT

Per

mea

nce

(per

ms)

AS

TM E

96

Free

ze T

haw

ASTM

C66

6

Robi

nson

Fl

oor T

est

ASTM

C62

7

GOBOARD LT SPECIFICATION COMPLIANCE

GoBoard ® LT is an ultra-lightweight yet durable, waterproof alternative to cement and other heavy tile backer boards. Where to use: floors, countertops, walls, showers and ceilings.

© 2019 Johns Manville. All Rights Reserved. BID_CAN_3 01/19 (Replaces 10/17)

JM Insulation Systems | 5301 42 Avenue, Innisfail, AB T4G 1A2 | 800-654-3103 | www.jm.com