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PHYSICAL PROPERTIES

PROPERTY

RESULT

Color

Red

Thickness

0.75mm (30 mil)

Membrane Weight

249.6 g/m² (0.818oz/ft²)

Roll Weight (with release film)

25.9 kg (57.2 lbs)

Roll Dimensions

1.5m x 31m (59" x 164')

Roll Coverage

75m² (807 ft²)

Skid

16 rolls

Primer

No Primer Required

VOCs

None

Field Exposure Before Permanent Cladding

6 months, 180 days

Minimum Application Temperature

-6.6°C (20° F) and rising

Service Temperature

-40°C (40°F) 121°C (250°F)

Warranty

20 year material warranty

TESTING DATA

PROPERTY

STANDARD

RESULT

Strength

Dry Tensile Strength ≥ 20 lbf/in

ASTM D828 Standard Test Method for Tensile Properties of Paper and Paperboard Using Constant-Rate-of-Elongation Apparatus

6.1 N/mm(34.8 lbf)

Dry Breaking Force (Grab method) MD ≥40 XMD ≥35

ASTM D5034 Standard Test Method for Breaking Strength and Elongation of Textile Fabrics (Grab Test)

MD - 391 N (88 lbf)

XMD - 369 N (83 lbf)

Cold Mandrel Bend Test

AC38 Section 3.3.4

Warp (Machine) Direction - No cracking Filling (Cross) Direction - No cracking

Weathering Tests

AC38 Section 4.1.2 UV Exposure AC38 Section 4.1.3 Accelerated Aging

UV - No visual change UV & Accelerated - visibly lighter, no visible deterioration

Water Vapor Transmittance

Water Vapor Transmission Desiccant Method, Procedure A, 24.4°C (76.0°F) 50 %RH

ASTM E96 Standard Test Methods for Water Vapour Transmission of Materials

8.5 Perm (grain/h•ft2•inchHg)

486 ng/Pa•s•m2

Water Vapour Transmission Water Method, Procedure B, 24.4°C (76.0°F) 50 %RH

ASTM E96 Standard Test Methods for Water Vapour Transmission of Materials

24 Perm (grains/hr•ft2•inchHg) 1373 ng/Pa•s•m2

Water Vapour Transmission Dynamic Relative Humidity Measurement (23°C 50 %RH)

ASTM E398 Standard Test Method for Water Vapour Transmission Rate of Sheet Materials Using Dynamic Relative Humidity Measurement

20.47 Perm (grain/h•ft2•inchHg)
1171 ng/Pa•s•m2

Air Resistance Testing

Air Permeance

ASTM E2178 @75 Pa Standard Test Method for Air Permeance of Building Materials

0.0014 L/s m² @ 75 Pa (0.000276 cfm/ft² @ 1.57 psf )

Air Barrier ASTM E2357 Standard Test Method for Determining Air Leakage of Air Barrier Assemblies 0.0194 L/(s·m²) at 75 Pa (0.0039 cfm/ft² @ 1.57 psf)
Air Permeance CAN/ULC-S741-08 (2020) Standard for Air Barrier Materials PASS
Air Leakage Rate CAN/ULC-S742-11 Standard for Air Barrier Assemblies Class A1

Adhesion Testing

Peel Adhesion

AAMA 711

PASS

Water Resistance Testing

Nail Sealability

ASTM D1970/ section 7.9 Standard Specification for Self-Adhering Polymer Modified Bituminous Sheet Materials Used as Steep Roofing Underlayment for Ice Dam Protection

Pass - Review Fastener Penetrations Technical Bulletin 

Water Resistance (Boat Test)

ASTM D779 Standard Test Method for Water Resistance of Paper, Paperboard, and Other Sheet Materials by the Dry Indicator Method (Withdrawn 2011)

Control - No leakage
Weathered - No Leakage

Water Resistance (Control after Weathering)

AATCC 127 Hydrostatic pressure test (550 mm water column for 5 hours), American Association of Textile Chemists and Colourists

Control - No leakage
Weathered - No Leakage

Fire Testing

Flame Spread Smoke Developed

ASTM E84 Standard Test Method for Surface Burning Characteristics of Building Materials

Flame Spread 10 Smoke Developed 10

Surface Burning Characteristics CAN/ULC-S102 Protective underlayment, Permeable to allow drying, Provides an Air Barrier Flame Spread Rating: 5
Smoke Developed Value: 20

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