Minimum Specifications
Base Fabric Type
Standard: Polyester
Metric: Polyester
Base Fabric Weight (nominal)
Standard: 5.0 oz/yd2
Metric: 170 g/m2
Finished Coated Weight
ASTM D751
Standard: 24.0 oz/yd2 (+2/-1 oz/yd2)
Metric: 815 g/m2 (+70/-35 g/m2)
NOTE: Average weight of opaque fabrics will be ~ 4 oz/yd2 (140 g/m2) heavier
Trapezoid Tear
ASTM D4533
Standard: 50/60 lb
Metric: 220/270 N
Grab Tensile
ASTM D751
Standard: 375/350 lb
Metric: 1670/1560 N
Strip Tensile
ASTM D751 Procedure B
Standard: 300/275 lb/in
Metric: 2630/2400 N/50 mm
Adhesion
ASTM D751 Dielectric Weld
Standard: 10 lb/in
Metric: 90 N/50 mm
Hydrostatic Resistance
ASTM D751 Procedure A
Standard: 500 psi
Metric: 3.45 MPa
Dead Load Seam Strength
ASTM D751
2 in (50 mm) seam, 4 hr, 1 in (25 mm) strip
Standard: 106 lb @ 70° F, 53 lb @ 160° F
Metric: 470 N @ 21° C, 235 N @ 71° C
Low Temperature - LTC
ASTM D2136 - LTA
1/8” mandrel, 4 hr
Standard: Pass @ -40° F, Pass @ -67° F
Metric: Pass @ -40° C, Pass @ -55° C
Flame Resistance
Meets NFPA 701; ULC-S109; ASTM 6413 - 2 second flameout;
Registered by California Fire Marshal (No. F-10301);
ASTM E84 & ULC-S102 - flame spread index ≤25, smoke development rating ≤450
Biaxial Stretch Test
