86-538-6626578
Mid Section of Taiwen Road, Taian, Shandong, China (Mainland)
HDPE geomembrane liner with thickness 0.2mm to 3mm
Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer. It is mainly divided into LDPE geomembrane, , HDPE geomembrane, and all kinds of composite geomembrane.
Properties of Geomembrane
Spec Properties | GM0.5 | GM0.75 | GM1.0 | GM1.25 | GM1.5 | GM2.0 | GM2.5 |
Thickness | 0.50mm | 0.75mm | 1.00mm | 1.25mm | 1.50mm | 2.00mm | 2.50mm |
Density ( ≥) | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc |
Tensile Properties ( ≥) • yield strength • break strength • yield elongation • break elongation |
7 kN/m 10kN/m — 600% |
10 kN/m 15kN/m — 600% |
13 kN/m 20 kN/m 11% 600% |
16 kN/m 25 kN/m 11% 600% |
20 kN/m 30 kN/m 11% 600% |
26 kN/m 40 kN/m 11% 600% |
33kN/m 50kN/m 11% 600% |
Tear Resistance ( ≥) | 56 N | 84 N | 115 N | 140 N | 170 N | 225 N | 280 N |
Puncture Resistance ( ≥) | 120 N | 180 N | 240 N | 300 N | 360 N | 480 N | 600 N |
Carbon Black Content ( ≥) | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% |
Carbon Black Dispersion ( ≥) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) |
Oxidative Induction Time(OIT) Standard OIT ( ≥) |
60 min. |
60 min. |
60 min. |
60 min. |
60 min. |
60 min. |
60 min. |
Note(1): Carbon black dispersion (only near spherical agglomerates) for 10 different views:
9 in Categories 1 or 2 and 1 in Category 3
