Description of Polypropylene Non-woven Geotextile for River Construction:
Nonwoven geotextiles are multi-purpose fabrics that are felt-like in appearance. There are numerous practical applications for nonwoven geotextiles. Nonwoven drainage fabrics are an economical alternative to graded aggregate and sand filters and can eliminate many of the problems associated with using, purchasing and transporting aggregate
Features of Polypropylene Non-woven Geotextile for River Construction:
Can withstand the installation stresses
High chemical resistance
Technical Parameters of Polypropylene Non-woven Geotextile for River Construction:
Width Variation %
Breaking Strength KN/m ≥
MD and TD
Elongation at Break %
CBR Mullen Burst Strength KN≥
Sieve Size O90 mm
Tear Strength KN≥
What is the main application of Polypropylene Non-woven Geotextile for River Construction?
The main application of our Polypropylene Non-woven Geotextile for River Construction is as follows: The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc.
Where is your main market?
Our main market is in Middle East, South America and some African countries.
What is your advantages for PET Continuous Filament Spunbond Needle Punched Nonwoven Geotextile?
One of the largest manufacturer of Polypropylene Non-woven Geotextile for River Construction for Construction with advanced equipment, big production capacity and excellent quality.
- Q:Consult geotextile and geomembrane is not the same thing?
- Geomembrane completely soiled geotextile is to keep the wet state of water will evaporate
- Q:What glue can clay stickers glue?
- Geotextiles generally do not need to glue glue, because the geotextile is made of polyester staple fiber acupuncture, the product itself has a lot of small pores, the use of glue bonding not only a waste of glue, bonding effect is not good. Geotextile in the project is generally used in the hand-type sewing machine suture, suture geotextile not only glue glue than the geotextile solid and reliable, and the construction of geotextile suture is also much higher than the construction of glue with geotextile Speed, while the cost of sewing geotextile is also much lower than the cost of glue bonding geotextile. Generally in the project to play the effect of impervious geomembrane, composite geomembrane (also known as composite geotextile) can use glue bonding. Adhesive glue can be purchased in the geomembrane manufacturer, of course, you can also buy in the local building materials market, waterproof plastic or KS geomembrane special glue. These two glue can also be used to bond geotextiles.
- Q:Concrete pavement or geotextile
- Do not add, with the asphalt Ma plug Seal if you have to choose the best choice for geotextile waterproof the best
- Q:Sng400-2.5gb / t17638-1998 geotextile is what the specifications
- Two cloth a film, wish smooth
- Q:Production of acupuncture carpets, geotextiles, warm flakes, paper blankets, air filter materials, the main raw material is what?
- The main raw material is polyester, polyester is the basic composition of polyethylene terephthalate, it is also known as polyester fiber (PET), the long chain of its chemical formula H (OCH2CCOCO) NOCH2CH2OH, the relative molecular weight is generally ~ The In fact, there are a small amount of monomer and oligomers present. These oligomers have a low degree of polymerization and are present in an annular form. Polyethylene terephthalate can be obtained by polycondensation of terephthalic acid (PTA) and ethylene glycol (EG) by direct esterification of ethylene terephthalate 9BHET. From the composition of polyester molecules, it is composed of short fatty hydrocarbon chain, ester, benzene ring, terminal alcohol hydroxyl group. Polyester molecules in addition to the existence of two hydroxyl groups, there is no other polar groups, and thus polyester fiber hydrophilic poor. Polyester molecules contain about 46% of the ester group, ester groups can be hydrolyzed at high temperatures, thermal cracking, the case of alkali is the saponification, the degree of polymerization reduced; polyester molecules also contain aliphatic hydrocarbon chain, it can make polyester molecules have a certain But because the polyester molecules can not rotate the benzene ring, so the polyester macromolecules are basically rigid molecules, molecular chains easy to maintain linear. Therefore, polyester macromolecules in this condition is easy to form crystals, so the polyester crystallinity and orientation is higher.
- Q:Pool with geomembrane but not long enough to stick to the pool side
- Should be geomembrane professional welding machine welding, not long enough, then do not seepage effect, I am specializing in the production of geotextile geomembrane and other materials, wish smooth
- Q:Drainage board geotextile or gravel plus geotextile which water treatment effect is good
- Sure that the drainage board plus geotextile drainage effect is good, but the cost than the gravel Gao Hua Zhi geotechnical materials manufacturers to answer
- Q:what is the life span of a geotextile tube ?
- Engineered geotextiles have design lives of up to 120yrs. It depends on what geotextile you are talking about and what environment it is placed in.
- Q:Concrete maintenance with geotextile, Tonglu how to buy
- Professional production of geotechnical materials manufacturers to answer,
- Q:Road Central isolation belt (5 m wide) Drainage No design Waterproof geotextile laying and gravel blind ditch, are design flaws?
- Should be it, the general design will have this. If you need to contact me, see the information
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