LLDPE geomembrane is manufactured from virgin polyethylene resins, offering great flexibility and outstanding resistance to low temperature and ultraviolet exposure. High-quality and economical, it is intended for long life and exhibits a high degree of strength and durability.
A very technical product to work, LLDPE geomembrane installation requires specialized welding equipment and must be installed by certified welding technicians to ensure its integrity and performance.
- Irrigation ponds, canals, water reservoirs, & ditches
- Landfill cells, covers, and caps
- Wastewater lagoons and treatment plants
- Secondary containment systems
- Industrial containment
- Soil remediation projects
- Animal waste containment
- Mining heap leach & slag tailings ponds
- Golf course & decorative ponds
- Liquid storage tanks
- Brine & processed water applications
- Environmental containment
TESTED PROPERTY | TEST METHOD | FREQUENCY | UNITENGLISH(METRIC) | VALUEENGLISH(METRIC) | |||
ThicknessLowest individual reading | ASTMD 5994 | every roll | mil (mm) | 100(2.50)90(2.25) | |||
Density | ASTMD 1505 | 200,000 Ib(90,000 kg) | Glcm3 (min) | 0.940 | |||
Tensile Properties(Each Direction)Strength at Break Strength at Yield Elongation at Break Elongation at Yield | ASTM D 6693,Type lvDumbell. 2 ipmG.L. 2.0in (50mm) G.L. 1.3in (33mm) | 20,000 lb(9,000 kg) | lb/in-width (N/mm)lb/in-width(N/mm) % % | 150(26)210(37) 100 12 | |||
Tear Resistance | ASTMD 1004 | 45,000 lb (20,000 kg) | lb(N) | 70(311) | |||
Puncture Resistance | ASTM D 4833 | 45,000 lb (20,000 kg) | lb(N) | 150(667) | |||
Carbon Black Content | ASTMD 1603*/4218 | 20,000 lb (9,000 kg) | %(range) | 2.0-3.0 | |||
Carbon Black Dispersion | ASTM D 5596 | 45,000 lb (20,000 kg) | Note") | ||||
Asperity Height | ASTMD 7466 | Second roll | mil (mm) | 18(0.45) | |||
Notched Constant TensileLoad(2) | ASTM D 5397,Appendix | 200,000 Ib(90,000 kg) | hr | 500 | |||
Oxidative lnduction Time | ASTM D 3895.200"c;o2. 1 atm | 200,000Ib(90,0O0kg) | hr | >100 | |||
TYPICAL ROLL DIMENSIONS | |||||||
Roll Lenath(3) | Double-Sided Textured | ft (m) | 164(50) | ||||
Single-Sided Textured | ft (m) | 164(50) | |||||
Roll Width(3) | ft (m) | 19(5.8) | |||||
Roll Area | Double-Sided Textured | f2(m2) | 3,116(290) | ||||
Double-Sided Textured | f2(m2) | 3,116(290) |