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Physical Properties

PROPERTYRESULT
Color

Green (top), White (back)

Thickness

0.56 mm (22 mil)

Membrane Weight 191.4 g/m2 (0.627 oz/ft2)
Roll Weight 34 lbs (15 kg)
Roll Dimensions 59” x 164’ (1.5m x 50m)
Roll Coverage 807 sq. ft. (75 sq. m.)
Skid 20 Rolls
VOCs None
Ultra-Violet Light Exposure 180 days maximum

Testing Data

PROPERTYSTANDARD/TESTRESULT
Strength
Dry Tensile Strength ASTM D882 Standard Test Method for Tensile Properties of Thin Plastic Sheeting

MD - 6 N/mm (34 lb/in)
XMD - 4 N/mm (23 lb/in)

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 – 423 N (95 lbf)
XMD – 344 N (77 lbf)

Cold Mandrel Bend Test

AC38 Section 3.3.4

MD – no cracks PASS
XCD – no cracks PASS
Water Vapor Transmittance
Water Vapor Transmission
Desiccant Method
24.4°C (76.0°F) 50 %RH
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials 82 Perm (grain/h•ft2•inchHg)
4692 ng/Pa•s•m2
Water Vapor Transmission
Water Method
24.4°C (76.0°F) 50 %RH
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials 123 Perm (grains/hr•ft2•inchHg)
7037 ng/Pa•s•m2
Water Vapor Transmission
Dynamic Relative Humidity
Measurement (23°C 50 %RH)
ASTM E398 Standard Test Method for Water Vapor Transmission Rate of Sheet Materials
Using Dynamic Relative Humidity Measurement
161 Perm (grain/h•ft2•inchHg)
9211 ng/Pa•s•m2
Water Resistance Testing
Water Resistance
(Control after Weathering)
AATCC 127 Hydrostatic pressure test (550 mm water column for 5 hours), American Association of Textile Chemists and Colorists 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 5
Smoke Developed 70

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