PHYSICAL PROPERTIES

PROPERTY

RESULT

Color

Red/White

Thickness

1.02 mm (40 mil)

Roll Dimensions

36” x 75’ (0.91 m x 22.9 m)

VOCs

None

Exposure Before Permanent Roofing Materials

60 days

Application Temperature

32°F (0°C) - 260°F (127°C)

Warranty

2 year material warranty

 

TESTING DATA

PROPERTY

STANDARD

RESULT

Strength

Maximum Tensile Strength @ 73.4°F (23°C)

ASTM D412 Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension

MD - 3.96 MPa (574 psi)

XMD - 4.03 Mpa (585 psi)

Elongation at Max Tensile Strength @ 73.4°F (23°C)

ASTM D412 Standard Test Methods for Vulcanized Rubber and Thermoplastic Elasto­mers—Tension

>800%

Dry Tensile Strength

ASTM D882 Standard Test Method for Tensile Properties of Thin Plastic Sheeting

MD - 5.66 MPa (821 psi)

XMD - 7.27 Mpa (1055 psi)

Breaking Strength

ASTM D882 Standard Test Method for Tensile Properties of Thin Plastic Sheeting

MD – 5.06 N/mm (28.9 lbf/in.)

XMD – 6.51 N/mm (37.2 lbf/in.)

Low Temperature Flexibility

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

PASS

Tear Resistance (Tongue Tear)

ASTM D4073 Standard Test Method for Tensile-Tear Strength of Bituminous Roofing Membranes

69.30 N (15.58 lbf)

Puncture Resistance

ASTM E154 Standard Practice for Testing Load-Strain Properties of Roofing Membranes

Puncture Strength 237 N (53.3 lbf)

Water Vapor Transmittance

Water Vapor Transmission

Desiccant Method Procedure A, 23°C (73.4°F) 50%RH

ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials

0.0033 Perm (grain/h•ft²•inchHg)

0.19 ng/Pa•s•m²

Water Vapor Transmission

Water Method Procedure B, 23°C (73.4°F) 50%RH

ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials

0.0034 Perm (grain/h•ft²•inchHg)

0.197 ng/Pa•s•m²

Adhesion Testing

Peel Adhesion

ASTM D903 Standard Test Method for Peel or Stripping Strength of Adhesive Bonds

Concrete 1665 N/m (9.51pli)

DensGlass® 1469 N/m (8.39 pli)

Lap Adhesion

ASTM D1876 Standard Test Method for Peel Resistance of Adhesives (T-Peel Test)

1839 N/m (10.5 pli)

Pull Adhesion

ASTM D4541 Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion Testers

Concrete 0.25 MPa (35.7 psi)

DensGlass® 0.22 MPa (31.7 psi)

Air Resistance Testing

Air Permeance

ASTM E2178 Standard Test Method for Air Permeance of Building Materials

0.0003 l/(s x m²) @ 75 Pa

(0.000 cfm/ft² @ 1.57 psf)

Air Barrier

ASTM E2357 Standard Test Method for Determining Air Leakage of Air Barrier Assemblies

0.061 l/(s x m²) @ 75 Pa

(0.012 cfm/ft² @ 1.57 psf)

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

ASTM D7349 Standard Test Method for Determining the Capability of Roofing and Waterproofing Materials to Seal around Fasteners

PASS

Water Resistance (Control after Weathering)

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

PASS

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