This PVC-GF membrane plays as: 1.waterproof&root-resistance 2.isolation 3.water storage&drainage 4.filtration
Hannor PVC-GF waterproof membrane
adopts German technology, the technical indicators far exceeds national standard.
Membrane structure
Integrated filter cloth, storage-drainage layer, isolation layer and waterproof&root-resistance layer, the whole structure of this membrane is greatly simplified.
Technical Data of Hannor GF Membrane
| Items | Specification | ||
E-PVC-GFA | E-PVC-GFB | E-PVC-GFC | ||
1 | Tensile strength | ≥10MPa | ≥120 N/cm | ≥250 N/cm |
2 | Elongation at break,% | ≥200 | ≥150 | ≥20 |
3 | Shrinkage rate, % | ≤2.0 | ≤1.0 | ≤0.5 |
4 | Low temperature flexibility | -25°C No crack | ||
5 | Permeability resistance | 0.3MPa, 2h watertight | ||
6 | Puncture resistance | 0.5kg.m watertight | ||
Product photo
Project photo
PVC-GF waterproof membrane for roof garden
