Non Woven Needle Punched Polyester Geotextile for Road Construction

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$0.78 - 1.99 / m²
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TT or LC
Min Order Qty:
10000 m²
Supply Capability:
500000 m²/month

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Product Description:

 Structure of Non Woven Needle Punched Polyester Geotextile Description:

Non Woven Needle Punched Polyester Geotextile are  made of polyester staple fibers on cross-laying equipment and needle punched equipment.It owns the advantages of acid and alkali resistance, erosion resistance, aging resistance, large strength, stable size, good filtrability etc.

Main Features of the Non Woven Needle Punched Polyester Geotextile

1) Filtration : 

The filtration layer of the dykes, river canal, seacoast, concrete slope, retaining walls. At the same time of preventing the clay granule from passing, it allows the water and the gas pass through freely.

2) Separation : 

The isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different granule pathway from the groundsill or other buildings.

3) Adding muscle : 

The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earth body stability.

4) Protection : 

It prevents the bank from being washed out, protects the bank and the bottom, prevents the water and soil from being washed away.

Non Woven Needle Punched Polyester Geotextile Images


Non Woven Needle Punched Polyester Geotextile  for Road Construction


Non Woven Needle Punched Polyester Geotextile  for Road ConstructionNon Woven Needle Punched Polyester Geotextile  for Road Construction


Non Woven Needle Punched Polyester Geotextile  for Road Construction


Non Woven Needle Punched Polyester Geotextile  for Road Construction

Non Woven Needle Punched Polyester Geotextile Specification:

  1) Weight / Mass:  100g/m2-1500g/m2

  2) Width: Within 8 m (1m-8m) 

  3) Length: 50m-100m/roll (as request)

  4) Material: PP / PET  

  5) Color: Black , white , grey and other color 

  6) Certificate: CE/ISO9001 , ISO14001     

  7) Manufacturing method: nonwoven / woven

  8) The Biggest geotextile manufacturer/factory in China for many years 


No. ItemUnitStandard Specification
1Weight Deviation g/m²-8-8-8-7-7-7-7-7-6-6-6
2Thickness ≥mm0.
3Width Deviation%-0.5
4Breaking  StrengthKN/M2.54.56.589.51112.514161925
5Breaking Elongation%25-100
6CBR Tear Strength  ≥KN0.
7Sieve Sizemm0.07--0.2
8Vertical PermeabilityN/5cmK x(10-1 --10-3)
9Tear Strength ≥KN0.



We have organized several common questions for our clientsmay 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.Does your products have good qualitity?

A2:Yes,we have do many big projects such as the 2008 Beijing Olympic BIRD NEST. Divert water from the south to the north project. And our products have CE certificate also.

Q3:How long can we receive the products after purchase?

A3:In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 15-20 working days can be delivery.

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Q:Geotextile is Gansha used? The Please be great gods
Q:Geotextile back to the pebble and geotextile bag what inspection batch
I professional production geomembrane geotextile and other materials, wish smooth
Q:Geotextile seepage seams how to deal with
First geotextile is not waterproof, you say is a composite geomembrane, seams with a welding machine welding, can also use ks hot melt welding. Huazhi engineering materials manufacturers to answer your questions
Q:What is geotextile? Its use
Geotextile is a kind of non-woven fabric. Its use is the road moisturizing, dam protection, reinforcement, isolation.
Q:Geotextile and blind tube is how the drainage ah?
After the blind tube is easy to plug, and geotextile water permeable, the combination of the two, so that the drainage effect is better. Hope to help you.
Q:200g / m2 geotextile how to enter the inspection test
In accordance with national standards for testing ah
Q:Geotextile gbt17640-2008.200g / m2 test standard value
GB / T-2008 is the national executive standard for filament woven geotextile. 200g / ㎡ of the filament woven geotextile warp rupture strength ≥ 50KN / m, zonal rupture strength of the rupture strength of 0.7-1.0 times the elongation at break ≤ 35% weft ≤ 30% , The width of the deviation of -1.0%, CBR breaking strength ≥ 4.0KN, the equivalent aperture O900.07-0.5mm, the vertical permeability coefficient (1.0 ~ 9.9) × (10 negative square ~ 10 negative five times), tear Breaking strength ≥ 0.8KN, irrigation thickness deviation of ± 8%, length and width deviation of ± 2%, sewing strength ≥ breaking strength × 50% KN / m, which irrigation thickness deviation, length and width deviation, sewing strength only on the mold Bag cloth assessment. Under the GB / T-2008 GB standard.
Q:Welding geotextile how to apply the mattress on or below
Geotextile does not need welding, geotextile is geotextile, the product itself exists gaps and pores, in the project mainly play a filter, filter, reinforcement, the role of protection, can not achieve the role of anti-seepage. Generally only need to suture on it. Composite geotextile need to be welded, composite geotextile, also known as composite geomembrane, by the geomembrane through a series of production processes, the upper and lower sides were combined on the geotextile production. In the production process in each roll of composite geotextile of the four sides will be set aside 10-20cm width of the welding edge. Welding construction only need to weld the edge of the geomembrane welding, welding edge of the geotextile suture can be. Geomembrane need to be welded, geomembrane is divided into smooth geomembrane and rough geomembrane (matte geomembrane), smooth geomembrane without the need for direct laying of welding on it. Rough surface geomembrane is generally covered with wool up, welding need to remove the surface and then welding.
Q:How to distinguish between the drains and the ditch on the highway is what geotextile is used
Drainage is the ditch of the drainage on both sides of the road. The ditch is the side ditch, that is, on both sides of the roadbed is used to drain the water drains on the pavement into the pond and the river.
Q:Project, what is the use of permeable geotextile?
Used in places where it is necessary to isolate other contaminants but not water. Such as upstairs that the road maintenance, such as the installation of PP storage pool or seepage one-piece grid.

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