300Gsm Geotextiles NonWoven Fabrics for Road Construction

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
10000 m²
Supply Capability:
500000 m²/month

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Product Description:

Structure of 300Gsm Geotextiles Non-Woven Fabrics Description:

The raw materials are polypropylene or polyester fiber and so on which can not be eaten by moth or oxidation.

The nets hole is not easy to jam---because the net structure is made of generalized fiberous tissue that has adaptability and moveability.

Main Features of 300Gsm Geotextiles Non-Woven Fabrics

1. excellent air permeability and water permeability to resist the soil erosion effectively

2. a better specification to guide the water and gas to discharge from the soil.

3. a high tensile strength and non-deformability to strengthen the stability of building structure and improve the soil quality.

4. effectively focus on the diffusion, transfer and decomposition and prevent the soil damage.

5. to prevent the lower sand, soil and concrete from mixing.

6. make construction be simple---light weight, easy to use, simple construction.

7. acid and alkali resistant, no corrosion

Geotextiles Non-Woven Fabrics Images

 

High Tensile  Non Woven Polypropylene  Geotextile for Road Construction

 

High Tensile  Non Woven Polypropylene  Geotextile for Road ConstructionHigh Tensile  Non Woven Polypropylene  Geotextile for Road Construction

 

High Tensile  Non Woven Polypropylene  Geotextile for Road Construction

 

Geotextiles Non-Woven Fabrics Specification

Project

Model

100

150

200

250

300

350

400

450

500

600

800

Remarks

Weight difference on unit area ,%

-8

-8

-8

-8

-7

-7

-7

-7

-6

-6

-6

Thickness,mm >=

0.9

1.3

1.7

2.1

2.4

3.5

4.2

5.3

7.6

10.0

14.2

Width deviation,%

-0.5

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

Longitudinal Transverse

Elongation at break,%

25~100

CBR-test,KN >=

0.3

0.6

0.9

1.2

1.5

1.8

2.1

2.4

2.7

3.2

4.0

Equivalent opening size (EOS) O90,mm

0.07~0.2

Coefficient of vertical permeability. cm/s

(10-1~10-3)

Tearing strength,KN >=

0.08

0.12

0.16

0.20

0.24

0.28

0.33

0.38

0.42

0.46

0.60

Longitudinal Transverse


FAQ  

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

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Q:Principle of energy saving insulation film?
Energy-saving insulation film maintains a constant indoor temperature by preventing the indoor and outdoor thermal convection. in summer when the outdoor temperature is higher than the indoor, energy-saving insulation film keeps the heat outside, keeping cooling inside; in winter, when outdoor temperature is lower than indoor temperature, saving insulation film prevent cold outdoor from entering indoor, and retain heat generated inside. the indoor temperature is not affected by the outdoor temperature.
Q:How to make geomembrane inspection?
Geomembrane is a kind of waterproof barrier material taking high-molecular polymer as the basic raw material of the, mainly divided into: low density polyethylene (LDPE) geomembrane, high density polyethylene (HDPE) geomembrane and EVA geomembrane, which have good errosion resistance to bacteria and chemistry, not afraid the erosion of acid, alkali and salt, testing their resistance to errosion during test.
Q:How to use the mobile phone laminator?
The mobile phone is fixed on the mobile phone slot, and then switch the torque on the back to lift the height to the mobile phone screen. The method of application of mobile phone laminator read 2 take out the fixed SMD, one side is attached on the mebrane number 2, the mebrane is aligned at the back of screen mobile phone, and then the other side of the fixed SMD is pasted on the lifting platform. The operation method 3 of mobile phone laminator open the mebrane and clean the mobile phone screen, uncover the number 1 label of the mebrane, and press slowly the mebrane by the roller. Method 4 of using mobile phone laminator tear off the number 2 film, wipe the screen of the mobile phone with a clean cloth, which can squeeze out the rest of the bubble. Sticking the film is finished. The notice of the method of using mobile phone laminator It must clean the screen mobile phone before sticking the film.
Q:Is HDPE geomembrane the same as polyethylene polypropylene fiber?
Of course it isn't. They are totally different products. HDPE geomembrane, also known as high density polyethylene,is a single-layered plastic sheet, mainly used for the anti-seepage projects, such as refuse landfills, tailings treatment plants, sewage treatment tanks, etc. Polyethylene polypropylene fiber is a multi-layered composite waterproofing membrane, and its raw materials are PP non-woven fabric and polyethylene. It is mainly used in moistureproof and waterproof projects, such as roof, wall, toilet, basement, refregeration house, bridge, pool, underground pipeline, etc. These two products are of different raw materials, molecular structures and use. Therefore, they are not the same.
Q:What are the standards of geotechnical test methods?
1, drying method: Measuring the water content. 2, cutting-ring method, sand cone method: Measuring its density. 3, Pycnometer method: Measuring specific gravity of soil particle 4, statocone tyoe liquid limit device method, method of liquid-plasitc combined tester: Test of marginal moisture content 5, compaction test: Measuring the optimum water content 6, infiltration test: Test of permeability coefficient 7, direct shear test: Test of shear strength 8, triaxial test, unconfined compression strength test: Measuring mechanical strength of the soil sample 9, consolidation test: Test of properties of soil consolidation
Q:is geomembrane used in waste transfer station?
1, polyethylene geomembrane is sanitary and good for environmental protection. Refuse landfills, sewage treatment plants, power plants regulating reservoir, solid industrial and hospital waste etc. 2 polyethylene geomembrane can be used in water conservancy; It is used for anti-seepage, leaking stoppage, reinforcement of dams, reservoirs in rivers and lakes, anti-seepage of drainage, vertical walls, slope protection 3,polyethylene geomembrane can be used in aquaculture. Intensification and industrialization of culture pools, fish ponds, prawn ponds, revetment in sea cucumber area, slope protection, etc. 4. polyethylene geomembrane can be used in gardens. Artificial lake, riverway, reservoir, golf course pond bottom, slope protection, green lawn dampproof. 5. polyethylene geomembrane can be used in petrochemical industry. Chemical plants, oil refineries, oil storage tank anti-seepage, chemical reaction tank, sedimentation tank lining, the second lining 6, polyethylene geomembrane can be used in mining industry. Washing pool, heap leaching pool, ashery, dissolving tanks, sedimentation tanks, storage yard, bottom lining of tailings anti-seepage etc 7. polyethylene geomembrane can be used in transport facilities: Roadbed reinforcement, culverts anti-seepage 8. polyethylene geomembrane can be used in agriculture: Reservoirs, drinking water tanks, water storage pond, irrigation systems anti-seepage 9. polyethylene geomembrane can be used in municipal engineering. Iron, building engineering, planted roofs, roof garden anti-seepage, sewage pipe 10, polyethylene geomembrane can be used insalt industry. saltworks crystallization pool,salt film.
Q:Should the quality inspection of geotextile and geomembrane be done in laboratory.
It depends on the requirements of the construction side and supervising unit. If they require an inspection in an authoritative third-party laboratory, the requirement should be met. 2. If there are no clear requirements being made, the inspection is unnecessary. Generally speaking, the manufactures will always provide a report that the geomembrane pass the test done by themselves. Unqualified product can't escape into the market. Besides, construction side will have an inspection in their own laboratory. If the reports given by manufacture and construction side all show that the product pass the test, more inspection is unnecessary. If they are not in accordance with each other, a further inspection should be done.
Q:What are the principles of diaphragm pump?
Diaphragm pump, also known as the control pump, is the main type of actuator, changing fluid flow by means of power operation by accepting control signal output from modulation unit. Diaphragm pumps are generally composed of the actuator and valve. Using compressed air as power, it can pump and absorb all kinds of corrosive liquid, liquid with particles, high viscosity, volatile, flammable, highly toxic liquid.
Q:is geomembrane usually produced abroad?
The so-called domestic produced imported geomembrane is to transfer the products to the bonded area, then resell it. Then we call it imported products. In fact, geomembrane urban construction standards in our country is no different from that of just like American Standard.
Q:Geomembrane film to buy underground for many years, that is to maintain anti-leakage function, or degradation of the time range, thank you
Theoretically 30 years to 50 years is no problem, I am the production of geotechnical materials

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