Phone:18053450611
Long-fiber geotextile is free of chemical additives and does not undergo heat treatment, making it a type of building material. It boasts excellent mechanical properties, good permeability, resistance to corrosion and aging, and the ability to adapt to uneven substrates. It can withstand external forces during construction and has minimal creep, maintaining its original functions under long-term loads.
Performance Features:
High strength, resistant to aging, acid and alkali resistance, wear resistance, good flexibility, easy to install
FunctionApplication:
Reinforcement for road, railway, embankment, coastal wetlands projects, etc., with anti-filtering and drainage capabilities. Long-fiber geotextile is particularly suitable for saline-alkali marshes and garbage landfills.
Product Specifications:
100g/㎡~800g/㎡
Packaging Specifications:
Width: 2m-6m; Length: 30m-100m (also available as per customer request)
New Standard for Long Fiber Geotextiles (GB/T 17639-2008)
Serial Number | Project | Specification Indicators | ||||||||||
100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | ||
1 | Unit Area Quality Deviation/% | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 |
2 | Thickness, mm > | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 |
3 | Width deviation % | -0.5 | -0.5 | -0.5 | -0.5 | -0.5 | -0.5 | -0.5 | -0.5 | -0.5 | -0.5 | -0.5 |
4 | Tensile Strength: KN/m | 4.5 | 7.5 | 10.5 | 12.5 | 15 | 17.5 | 20.5 | 22.5 | 25 | 30 | 40 |
5 | Break elongation % | 40-80 | 40-80 | 40-80 | 40-80 | 40-80 | 40-80 | 40-80 | 40-80 | 40-80 | 40-80 | 40-80 |
6 | CBR Burst Strength KN> | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 | 3.5 | 4.0 | 4.7 | 5.5 | 7.0 |
7 | Equivalent Aperture mm | 0.07-0.2 | 0.07-0.2 | 0.07-0.2 | 0.07-0.2 | 0.07-0.2 | 0.07-0.2 | 0.07-0.2 | 0.07-0.2 | 0.07-0.2 | 0.07-0.2 | |
8 | Vertical Penetration Coefficient cm/s | （1.0~9.9）*（0.1~0.001） | ||||||||||
9 | Puncture-resistant KN> | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.70 | 0.82 | 1.10
|
