PP Weedmat PP/PE Woven Fabric To Prevent The Grass Grow
Description
Made from PP ( polypropylene ) or PET ( polyester ) flat yarn on circle weave machine .
Specification
Property
1. Light weight , high strength , low elongation , easy to construct
2. Separation , Reinforcment , Draginage , Filtration , Protection , Fencing function and so on .
Application
1. It can be used in areas of railways , highways , sport fields , earthwork projects , tunnels , coal mines , walls , slope and environmental protection and so on .
2. It could achieve all kinds of geotechnical projects needs such as Filtration , Separation , Reinforcment , Protection , Drainage and so on function.
Description
Made from PP ( polypropylene ) or PET ( polyester ) flat yarn on circle weave machine .
Specification
| No. | Item | 20-15 | 30-20 | 40-28 | 50-35 | 60-42 | 80-56 | 100-70 | |||
| 1 | MD Breaking Strength KN/M≥ | 20 | 30 | 40 | 50 | 60 | 80 | 100 | |||
| 2 | CD Breaking Strength KN/M≥ | 15 | 20 | 28 | 35 | 42 | 56 | 70 | |||
| 3 | Elongation Rate % | 25 | |||||||||
| 4 | Trapezoidal Tearing Strength KN ≥ | 0.2 | 0.27 | 0.334 | 0.41 | 0.48 | 0.6 | 0.72 | |||
| 5 | CBR Burst Strength KN | 1.6 | 2.4 | 3.2 | 4.0 | 4.8 | 6.0 | 7.5 | |||
| 6 | Vertical Permeability Coefficient cm/s | 10-1 ~ 10-4 | |||||||||
| 7 | Sieve size O90(O95) mm | 0.07~0.5 | |||||||||
| 8 | Unit Weight g/m2 | 120 | 160 | 200 | 240 | 280 | 340 | 400 | |||
| 9 | Variation % | ±10 | |||||||||
Property
1. Light weight , high strength , low elongation , easy to construct
2. Separation , Reinforcment , Draginage , Filtration , Protection , Fencing function and so on .
Application
1. It can be used in areas of railways , highways , sport fields , earthwork projects , tunnels , coal mines , walls , slope and environmental protection and so on .
2. It could achieve all kinds of geotechnical projects needs such as Filtration , Separation , Reinforcment , Protection , Drainage and so on function.