Versatile Drainage Geotextile Filter Fabric for Isolation and Drainage
Product Introduction
The woven geotextile use polypropylene filament as raw material, formed by at least two groups of parallel filament (or flat filament). A group with longitudinal arrangement along the loom ( the fabric marching direction) called Warp, another group with transversal arrangement called Weft. Warp and weft interweave together woven cloth by different textile equipments and processes. According to the using range of different woven into different thickness and compactness. The woven geotextile has considerable tensile strength with LD &TD (longitude is greater than the latitude), the stability is good.
Product Properties
Acid and alkali resistance, deformation resistance, good drainage and isolation performance, convenient construction, etc.
Product Application
Widely used in roads, railways, dams, tidal flats and other projects of filteration, isolation, and drainage and so on.
Product Specifications
* Grams/㎡: 100g~800g/㎡
* Width: 2.0m~6.0m
* Roll length: 50m~100m (customized request accept)
PS: Customized request accept for all above.
Product Specification and Technical Index
| Specification |
F120 |
F160 |
F200 |
F240 |
F280 |
F340 |
F400 |
Remark |
| Item |
20-15 |
30-22 |
40-28 |
50-35 |
60-42 |
80-56 |
100-70 |
| Unit Weight (g/㎡) |
120 |
160 |
200 |
240 |
280 |
340 |
400 |
|
| Weight Variation (%) |
±10 |
|
| Breaking Strength (KN/m,≥,LD) |
20 |
30 |
40 |
50 |
60 |
80 |
100 |
|
| Breaking Strength (KN/m,≥,TD) |
15 |
22 |
28 |
35 |
42 |
56 |
70 |
|
| Elongation Rate (%,≤,LD/TD) |
28 |
|
| Trapozoidal Tearing Strength (KN,≥,LD) |
0.30 |
0.45 |
0.50 |
0.60 |
0.75 |
1.00 |
1.20 |
|
| Burst Strength (KN,≥) |
1.60 |
2.40 |
3.20 |
4.00 |
4.80 |
6.00 |
7.50 |
|
| Vertical Permeability Coefficient (cm/s) |
10ˉ1~10ˉ1 |
|
| Sieve Size (mm) |
0.08~0.50 |
|
Product Tags:
|
|
Polypropylene Drainage Geotextile Filter Fabric UV Resistant For Isolation Images
|
