5-Layer Polypropylene/Polyethylene Roof Underlayment
Roof underlayment is the high-tech, high-performance new generation of roof underlayment. Its 5-layer polypropylene/polyethylene construction results in high strength, low weight, unmatched tear resistance and long life that simply blows away the competition.
TYPICAL PHYSICAL & PERFORMANCE CHARACTERISTICS: | |
Size | 37.25" x 145" |
Area | 4.5 Squares |
Permeability ASTM E96 | 0.05 Perms |
Water Transmission ASTM D4869 | Pass |
Tear ASTM D4O73 | 75 Ibf. |
Breaking Strength ASTM D146 | >55 Ibf/in |
Thickness (mm) ASTM D1777 | 0.60 |
Net Mass (g/m2) ASTM D5261 | 420 |
Temperature Range | -40 °F to 240 °F |
Pliability, ASTM D146 | Pass |
Dimensional Stability, ASTM F1087 | Pass |
Cold Flexibility, -25 ℃, 6 hr D5147 | Pass |
Unrolling @ 32 °F & 140 °F ASTM D226 | Pass |
Nail Sealabiltiy, ASTM D1970-15 | Pass |
Approx. Shipping Weights: (Note: All approx, weights include container) | |
Weight per Roll | 40 lbs |
Rolls per Pallet | 25 |
Weight of Pallet | 1050 lbs |
Packing Details : pallets package or bulk loading
Delivery Details : 15-20 days after deposit