1)PP Woven geotextile
2)PP or PET
3)black
4)120g/m2-400g/m2
PP Woven geotextile
Introduction
Plastic woven film yarn geotextile is a kind of geotextile made by extruding,cuting film,stretching to film yarn(monofilament,split-film yarn)weaving.
Functions:
Used in sand-filled geotextile bags,landfil reservoir reinforcement project and sea reclamation.
plastic woven film yarn geotextile property index
Item | Index | |||||||
20-15 | 30-22 | 40-28 | 50-35 | 60-42 | 80-56 | 100-70 | ||
vertical breaking strength≥(KN/M) | 20 | 30 | 40 | 50 | 60 | 80 | 100 | |
Horizontal breaking strength≥(KN/M) | 15 | 22 | 28 | 35 | 42 | 56 | 70 | |
longitude and latitude breaking strength ≤(%) | 28 | |||||||
trapezoidtearstrength(longitudinal)≥(KN) | 0.3 | 0.45 | 0.5 | 0.6 | 0.75 | 1.0 | 1.2 | |
bursting strength≥(KN) | 1.6 | 2.4 | 3.2 | 4 | 4.8 | 6.0 | 7.5 | |
Vertical permeability coefficient(cm/s) | 10-1 ~10-4
| |||||||
Effective aperture090(095)mm | 0.08-0.5 | |||||||
Basic weight in unit(g/m2) | 120 | 160 | 200 | 240 | 280 | 340 | 400 | |
Quality error in unit area% | ±10 | |||||||
