- Metal Building Materials[9]
- Bolts[5]
- Mining Machinery Parts[3]
- Other Fiberglass Products[1]
- Cast & Forged[2]
- Anchors[4]
- Steel Rebars[4]
- Waterproof Membrane[2]
- Other Plastic Building Materials[10]
- Other Rubber Products[3]
- Seals[1]
- Geotextiles[5]
- Geomembranes[2]
- Other Fiber[4]
- Concrete Admixtures & Mortar Admixtures[2]
- Other Earthwork Products[2]
- Geogrids[4]
- Other Wire Mesh[2]
- Geocells[1]
- Contact Person : Ms. Xing kelly
- Company Name : Luoyang Gongyan Technology Co., Ltd.
- Tel : 86-379-63501959
- Fax : 86-379-63501159
- Address : Henan,Luoyang,Room 1102,Aolin Building, Taikang Road, Wangcheng Avenue
- Country/Region : China
- Zip : 471023
Staple fiber geotextile
Staple fiber geotextile:
1. Filtration performance: Its satisfactory permeability for air and water allows water to flow from fine grained soil layer through coarse grained layer smoothly while holds back most fine grains and sand and maintain the stability of the works.
2. Drainage: Staple acupuncture geotextiles are an excellent water-diversion material that forms, under the soil layer, a drainage channel to discharge superfluous water and air out of the construction.
3. Reinforcement: It could reinforce the tensile strength and deformation resistance of the soil and help improve the soil stability and quality.
4. Corrosion resistance: use the polypropylene and polyester as raw material which can resist the acid and alkali erosion, boring and oxidation.
Application Field:
It can be widely used in railways, highways, sports complex, dams, hydraulic construction, tunnel, coastal beach, land reclamation, environmental protection and other projects for the engineering of filtration, isolation, reinforcement and protective effect, etc.
Staple Fiber Geotextile Specifications:
Items | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | Remarks |
Weight Variation% | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
Thickness mm≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
Breaking Strength KN/m≥ | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | LD and TD |
CBR Mullen Burst Strength KN≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
Tear Strength KN≥ | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 | LD and TD |
Width Variation% | -0.5 | |||||||||||
Elongation at Break% | 25-100 | LD and TD | ||||||||||
Sieve Size O90 mm | 0.07-0.2 | |||||||||||
Vertical Permeability Coefficient cm/s | K x (10-1~10-3) | K=1.0-9.9 |
Staple fiber geotextile