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DELTA Membrane System 6' x 65' 7"
Price
$176.34
CAD
Stock
1 In Stock
Specifications
Brand
Color
- Chocolate Brown
Material of Construction
- Recycled High-density Polyethylene, Encapsulated Between Two Layers of Special Virgin HDPE
Dimple Height
- 5/16" (8 mm)
Compressive Strength
- Approximately 5,200 psf (250 kN/m²)
Flow Rate / Unit Width at Hydr. Grad. 1, 100 kPa
- 10.6 gal/min/ft (132 L/min/m)
Flow Rate / Unit Width at Hydr. Grad. 0.1, 100 kPa
- 3 gal/min/ft (37.5 L/min/m)
Air-Gap Volume Between Dimples
- Approximately 0.13 gal/ft² (5.3 l/m²)
Water Penetration Resistance
- > 120 psi (815 kPa) Watertight
Water Vapor Transmission
- < 22 ng/(Pa s m²)
Vapor Permeance
- < 0.3 perms [grains/h/ft²/in Hg]
Temperature Range
- -22° to 176° F (-30° to 80° C)
Roll Length
- 65’ 7" (20 m)
Roll Width / Weight
- 8’ (2.45 m) 63 lb (28.6 kg)
- 7’ (2.13 m) 55 lb (24.9 kg)
- 6’ 7" (2.00 m) 51 lb (23.1 kg)
- 6’ (1.83 m) 47 lb (21.3 kg)
- 5’ (1.52 m) 41 lb (18.6 kg)
- 3’ 6" (1.07 m) 28 lb (12.7 kg)
- 9’ 10" (3.00 m) 77 lb (34.9 kg)
Service Life Expectancy
- > 25 Years (At pH Between 4 and 9, and Temperature Below 77° F / 25° C). Do not Expose to UV Light for More Than 30 Days