Non Woven Needle Punched Polyester Geotextile Images
Non Woven Needle Punched Polyester Geotextile Specification：
Mass per square meter
Tensile at break
Elongation at break
Pore size microns
We have organized several common questions for our clients，may help you sincerely：
Q1: How about your company?
A1:Our company are one of the largest geosynthetic products supplier in the world.We have the products experience more than 20 years.Already export to USA/Germeny/Australia/Zambia/Brazil etc.more than 20 countries.Almost 10years.Our products including Geocell/Fiberglass Geogrid/Geomembrane/Geotextile/Geonet etc.
Q2:Can you send samples to us ?
A2:Yes , free samples could be provided , but customer need pay for the freight cost .
After order placed , the freight charge could be refund .
Q3:What’s your Payment term ?
A3:T/T , L/C , Western Union,Paypal ...
Q4:What’s your manufacture process time ?
A4:Usually within 20 days
- Q:What is a polyester filament geotextile? Polyester filament geotextile
- In addition to a good mechanical energy, but also has a good vertical and horizontal drainage and good extension of energy and high resistance to biological, acid and alkali, anti-aging and other chemical stability. At the same time, also has a wide range of pore size, tortuous pore distribution, excellent permeability and filtration can be polyester filament geotextile purposes: water conservancy project dam and slope protection filter, channel isolation, seepage; Airport runway foundation isolation, filter, drainage, soil slope, retaining wall and road reinforcement, drainage; port engineering soft foundation treatment, beach embankment, harbor wharf and breakwater reinforcement, drainage; polyester filament geotextile Has been widely used in the field of infrastructure construction, and gradually applied to a wider range of areas. Polyester filament geotextile technical parameter table (GBT-1998): No. Remarks 1 unit area mass deviation% -6-6-6-5-5-5-5-5-4-4-42 thickness, mm ≥ 553 Width deviation% -054 breaking strength KNM ≥ vertical and horizontal 5 elongation at break% 40-806CBR breaking strength KN ≥ 707 equivalent aperture 090, mm007-02
- Q:Seepage geotextile and impervious geomembrane
- It is generally believed that the individual geotextile does not have the anti-seepage effect, the main assessment index is the permeability coefficient, the general geotextile coefficient is higher than the ordinary soil, about 0.01-0.001 look, but the geotextile and rubber, Asphalt, plastic combination will form a water-impermeable composite, anti-seepage effect increased by 10 times, and asphalt, rubber combined into a waterproofing membrane such as sbs, etc., and plastic is generally polyethylene, polyvinyl chloride, eva (standard name is Geomembrane) is a combination of impermeable geomembrane or composite geomembrane, because the composite white geotextile outside the protective effect, so the project is also called impermeable geotextile. Therefore, the two are essentially not much difference, but the argument is different. Waterproof board is also called geomembrane, customary to> 0.8mm thick geomembrane called waterproof board, & lt; 0.8mm called geomembrane, it is based on high molecular polymer as raw material made of impermeable material , Divided into homogeneous waterproof board and composite waterproof board
- Q:Filament non-woven geotextile, geomembrane, how much need to use third-party testing?
- This depends on the party and the supervision requirements, and generally 1-2 million square a test batch, I am specializing in the production of geotechnical materials
- Q:Can geotexters cover grass seeds?
- Yes, a lot of lawns are covered, but with dozens of grams of geotextiles are used
- Q:Detection of geotextile
- On the use of geotextile material, depending on whether the design requirements on the use of drawings, if required to use the method must be taken in the sampling inspection, the most commonly used two geotextiles GB / T-2008 is filament spunbond acupuncture Non-woven geotextile, GB / T-1998 is staple acupuncture non-woven geotextile, the general arrangements for testing are to do physical and mechanical properties (dynamic perforation, per unit area of quality, thickness, wide strip stretch, trapezoidal tear) other indicators Not mandatory
- Q:What are the types of geotextiles used in railway subgrade
- 400 g filament geotextile, 150 / 0.3 / 150 filament geomembrane
- Q:edge of the road map layer asphalt laying anti-seepage geotextile how to set the amount?
- You can go to the civil online forum to ask questions, there are a little more professional.
- Q:What does geotextile mean?
- Geotextile, also known as geotextile, it is made of synthetic fiber through acupuncture or woven from the permeability of geosynthetics. Geotextile is a new material geosynthetics which one, the finished product for the cloth, the general width of 4-6 meters, the length of 50-100 meters. Geotextile is divided into a spinning geotextile and non-woven filament geotextile. First, the characteristics: 1, high strength, due to the use of plastic fibers, in dry and wet state can maintain full strength and elongation. 2, corrosion-resistant, in different pH of the soil and water can be long-term corrosion resistance. 3, good water permeability between the fiber gap, it has a good water permeability. 4, good microbial resistance to micro-organisms, insects are not damaged. 5, construction convenience, as the material light, soft, so the delivery, laying, construction convenience. 6, complete specifications: width of up to 9 meters. Is currently the widest product, the unit area quality: 100-1000g / ㎡. Second, the role: 1, isolation 2, filtration 3, drainage 4, reinforced 5, protection 6, anti-puncture
- Q:Geotextile price, the number of square feet per square
- You have different specifications and different prices. The number of square feet per ton to see how much you do grams, the greater the weight, the less the square number. Huazhi geotextile material manufacturers to answer.
- Q:Geotextile a square meter how much money
- Geotextile, also known as geotextile, it is made of synthetic fiber through acupuncture or woven from the permeability of geosynthetics. Geotextile is a new material geosynthetics which one, the finished product for the cloth, the general width of 4-6 meters, the length of 50-100 meters. Geotextile is divided into a spinning geotextile and non-woven filament geotextile. The price should be based on the specifications per square meter, for example: 200g per square meter geotextile price of about 1.8 yuan
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