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PP geotextile fabric nonwoven needle punched nonwoven fabric for filter
Fabric application field (1) It is used as reinforcement in the backfilling of retaining wall or for anchoring the panel of retaining wall Construction of wrapped retaining wall or abutment Application of Geotextile in construction (2) Reinforce the flexible pavement, repair the cracks on the road and prevent the pavement from reflecting cracks (3) Increase the stability of gravel slope and reinforced soil, and prevent water and soil loss and freezing damage of soil at low temperature (4) The isolation layer between ballast and subgrade, or between subgrade and soft foundation (5) Isolation layer between artificial fill, rockfill or material yard and foundation, and isolation between different frozen soil layers Inverted filtration and reinforcement.
Roll paving manually; The cloth surface shall be flat and properly reserved with deformation allowance. The installation of filament or short filament geotextile usually adopts several methods of lapping, stitching and welding. The width of stitching and welding is generally more than 0.1M, and the overlapping width is generally more than 0.2m. Geotextiles that may be exposed for a long time shall be welded or stitched.
1. Because of its high strength and the use of plastic fibers, it can maintain sufficient strength and tension in dry and wet conditions.
2. Corrosion resistance, long-term corrosion in different acidic soil and water.
3. Good water permeability, gap between fibers and good water leakage performance.
4. It has good tolerance to microorganisms and will not be damaged by microorganisms, insects and moths.
5. Convenient construction, light and soft materials, convenient transportation, packaging and construction.
6. Specification: 9m wide. Mass per area: 100-1000g / m2
Geotextile is a kind of polyester needle punched non-woven fabric, which is a permeable geotextile with three-dimensional pore structure formed by repeated needling in nonwoven process. According to different raw materials, it can be divided into staple non-woven fabric and polyester filament geotextile. The raw materials of both are polyester staple fiber or polypropylene staple fiber and polyester chip particle new material respectively. They play a great "power" in various fields such as roads, highways, railways, airport runways, embankment and slope protection.
Factory and Equipment:
Product inventory:
Gram weight | Thickness(mm) | Breaking strength(kn/m) | CBR burst strength(KN) | Elongation at break(% | Tear Strength(KN) | Sieve size O99(O35)mm |
100 | 0.9 | 2.5 | 0.3 | 25-100 | 0.08 | 0.07-2.0 |
150 | 1.3 | 4.5 | 0.6 | 25-100 | 0.12 | 0.07-2.0 |
200 | 1.7 | 6.5 | 0.9 | 25-100 | 0.16 | 0.07-2.0 |
250 | 2.1 | 8.0 | 1.2 | 25-100 | 0.20 | 0.07-2.0 |
300 | 2.4 | 9.5 | 1.5 | 25-100 | 0.24 | 0.07-2.0 |
350 | 2.7 | 11.0 | 1.8 | 25-100 | 0.28 | 0.07-2.0 |
400 | 3.0 | 12.5 | 2.1 | 25-100 | 0.33 | 0.07-2.0 |
450 | 3.3 | 14.0 | 2.4 | 25-100 | 0.38 | 0.07-2.0 |
500 | 3.6 | 16.0 | 2.7 | 25-100 | 0.42 | 0.07-2.0 |
600 | 4.1 | 19.0 | 3.2 | 25-100 | 0.46 | 0.07-2.0 |
800 | 5.0 | 25.0 | 4.0 | 25-100 | 0.60 | 0.07-2.0 |
About Hengquan
We have experience for more than 7 years. There are two product lines for geogrid and geocell. Factory work 24hours a day, we sold more than 100,000,000rmb last year(2020). Our customers are all over the world.
Year of Registration: 2014
Place of Registration: China
Registrated Capital: CNY105,000,000.00
Briture Co., Ltd
was approved by Chinese Bureau of Commerce
Tel: +8615031817097
Whatsapp/Wechat: +8615031817097
Email: leocui2017@hotmail.com
Website: www.plastic-geogrid.ecer.com
Download PDF: Catalog of Hengquan - geotextile.pdf