item | value |
Type | Geomembranes |
Warranty | 2 years |
After-sale Service | Online technical support, Free spare parts |
Project Solution Capability | graphic design, 3D model design, total solution for projects |
Application | Soft foundation |
Design Style | Chinese |
Place of Origin | China Henan |
Brand Name | dedao |
Model Number | GB/T17688---1999 |
thickness | 0.1mm-0.6mm |
tensile strength | ≥18.5/16.5Mpa |
elongation at break | ≥220/200% |
Right angle tear strength | ≥80N/mm |
Puncture strength | ≥50N |
Permeability coefficient | ≤1x10-11 cm/s |
Hydrostatic pressure resistance | ≥0.2Mpa |
Low temperature elongation | ≥20% |
Heating loss rate | ≤3.0 |
No crack at low temperature | -20℃ |