HDPE waterproof geomembrane
1. HDPE gemembrane 2. Massive waterproof performance 3. Wide temperature range of usage 4. Long service life
We specialize in manufacturing HDPE/LDPE/EVA gemembrane,which is a kind of excellent waterproof materials used for the building construction.
Features
1. HDPE gemembrane
2. Massive waterproof performance
3. Wide temperature range of usage
4. Widely used in landfill site,sewage and filth treatment site,tailiings depot,subway and tunnel.
The following is the HDPE gemembrane property index.
| specification | unit | HDPE gemembrane |
| tensile strength(vert and horiz) | Mpa | ≥25 |
| elogation at break(vert and horiz) | % | ≥550 |
| tangential breaking strength | N/mm | ≥110 |
| vapour permeation parameter | g.cm/cm2.s.pa | ≤1.0×10-16 |
| temperature scope of usage | +70°C—-70°C | |
| oxidative induction time at 200°C | ≥20 |
HDPE waterproof geomembrane
