SKAPS LLDPE Geomembranes are manufactured utilizing the highest quality standards to provide the greatest durability in geomembrane applications. The geomembrane is formulated to meet the requirements of GRI GM17 specifications.
| PROPERTY | TEST METHOD | FREQUENCY | VALUE | VALUE | VALUE | VALUE | QUALIFIER |
| Thickness (minimum avg), mm | ASTM D 5199 | Per Roll | 0.750 | 1.00 | 1.50 | 2.00 | MAV(1) |
| Thickness (minimum), mm | ASTM D 5199 | Per Roll | 0.675 | 0.90 | 1.35 | 1.80 | MIN |
| Density, g/cc | ASTM D 1505 | 90,000 Kg | 0.939 | 0.939 | 0.939 | 0.939 | MAX |
| Tensile Properties (both directions) | |||||||
| Strength at Break, kN/m width | ASTM D 6693 Type IV Specimen, 50.8 mm/min | 9,000 Kg | 20 | 27 | 40 | 53 | MAV |
| Elongation at Break, % (50 mm GL) | ASTM D 6693 Type IV Specimen, 50.8 mm/min | 9,000 Kg | 800 | 800 | 800 | 800 | MAV |
| Tear Resistance, N | ASTM D 1004 | 20,000 Kg | 70 | 100 | 150 | 200 | MAV |
| Puncture Resistance, N | ASTM D 4833 | 20,000 Kg | 190 | 250 | 370 | 500 | MAV |
| Carbon Black Content, % | ASTM D 4218 | 9,000 Kg | 2-3 | 2-3 | 2-3 | 2-3 | Range |
| Carbon Black Dispersion (Category) | ASTM D 5596 | 20,000 Kg | Note (2) | Note (2) | Note (2) | Note (2) | Category |
| Oxidative Induction Time, minutes | ASTM D 3895 200oC, 1 atm O2 | 90,000 Kg | 100 | 100 | 100 | 100 | MIN |
| ROLL DIMENSIONS | |||||||
| Roll Length, ft | 335.28 | 252.98 | 167.64 | 128.01 | NOM | ||
| Roll Width, ft | 7.16 | 7.16 | 7.16 | 7.16 | NOM | ||
| Roll Area, sf | 2,400.60 | 1,811.34 | 1,200.30 | 916.55 | NOM |
Notes:
(1) Minimum average value.
(2) Carbon black dispersion (only near spherical agglomerates) for 10 different views:
9 in Categories 1 or 2 and 1 in Category 3