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XR® Geomembranes vs. Hypalon
Geomembrane Competitive Comparison
Comparison of Coated Fabric vs. Laminate
| 30 mil XR-5® |
36 mil Hypalon |
45 mil Hypalon |
|
|---|---|---|---|
| Tensile Strength ASTM D-751 Grab Method |
550 lbs | 200 lbs | 200 lbs |
| Puncture Resistance ASTM D-751 Ball Tip (Approx.) |
650 lbs | 200 lbs | 200 lbs |
| Sunlight Resistance | Excellent | Excellent | Excellent |
| Warranty Available | Weathering & Chemical Compatibility | Weathering Only | Weathering Only |
| Blocking Resistance | Excellent | Fair | Fair |
| Water Absorption (212°F, 7 days) |
+9.9% | +85.8% | +85.8% |
| Hydrostatic Resistance ASTM D-751 |
800 psi | 250 psi | 250 psi |
| Manufacturer of Base Resin | DuPont | DuPont | DuPont |
| Manufacturer of Reinforcing Fabric | DuPont | Allied | Allied |
| Resistant to Wicking | Yes | No | No |
| Sheet Edge Lock Required To Prevent WIcking |
No | Yes | Yes |
| Thermal Expansion (inches/100') With 150°F Temperature Change |
0.78" | 2.94" | 2.94" |
| Repairable with Thermal Welding | Yes | No | No |
Compare Chemical Resistance of XR Geomembranes vs Hypalon
