LDPE feathers great elongation, good flexibility at low temperature, softness and easy installation.
LDPE Geomembranes
1.Products Description
This product is extruded PE membrane formed by adding anti- oxidant, absorbent of ultraviolet and dyestuff into LDPE and will provide an effective barrier to of liquid water and water vapor.
LDPE feathers great elongation, good flexibility at low temperature, softness and easy installation.
2.Products Specification
Name | Thickness(mm) | Width(m) |
LDPE | 0.2-2.0 | 4-8 |
3.Physical Properties
LDPE Geomembranes Physical Properties GB/T17643-1998
Item | LDPE |
Tensile Strength(Mpa) | ≥14 |
Fracture elongation(%) | ≥400 |
Tear strength(N/mm) | ≥50 |
Puncture resisitance(N) | 0.5mm(Thinkness)≥50 |
Size stability(%) | ±3.0 |
Vapor permeation coefficient [g·cm/(cm2·S·Pa) | ≤1.0×10-16 |
