PET Geotextile Staple Fiber Needle Fabric Punched Nonwoven
PET Geotextile Staple Fiber Needle Fabric Punched Nonwoven -Staple-fiber needle-punched nonwoven geotextiles are made into cloth-like fabrics through the production processes of non-woven production equipment, such as opening, carding, messy (short fibers are intertwined with each other), web laying (standardized entanglement and fixation), and needle punching.
●Material: PET fiber
●Color: white, black, gray
●Length: 50m-100m
●Width: 0.5-6m
●Certificate: CE/ISO9001
●Type: Acupuncture
PET Geotextile Staple Fiber Needle Fabric Punched Nonwoven
PET non-woven geotextiles have good anti-seepage and corrosion resistance, so that geotextiles are widely used in railways, highways, tunnels, and coastal tidal flat projects for isolation, reverse filtration, reinforcement, protection, and drainage.
Product Features:
Convenient storage and transportation: due to light weight, it can be packed according to certain requirements, and transportation, storage and construction are very convenient.
Reinforcement: Reinforcement is generally divided into two types: macroscopic reinforcement and microscopic reinforcement, while the reinforcement of geotextiles belongs to the category of macroscopic reinforcement. Although short-fiber geotextiles also have the function of reinforcement, due to the relatively small mechanical properties , so there are certain limitations for reinforcement.
Permeability: It has a high water flow rate and small openings.
Good flexibility and corrosion resistance.
Application:
The PET Geotextile Staple Fiber Needle Fabric Punched Nonwoven is mainly characterized by relatively high strength, which can last for a long time in soil with different pH and acid water;
Function:
The water permeability is relatively good, and it has a good water seepage function, because there are gaps in the behavior;
Filtration and drainage: The short-filament geotextile mainly replaces the traditional material gravel layer in terms of filtration and drainage. The drainage capacity of the geotextile is proportional to the thickness of the geotextile. Generally speaking, the thicker the thickness, the better the drainage capacity of the geotextile.
The construction is convenient, because the material is light and soft, so it is convenient to transport, lay and construct;
The thickness of the product is suitable, easy to combine with asphalt pavement, and form an isolation layer after combining with sticky layer oil, which has the function of waterproof and heat preservation;
Specifications
Staple Fiber Needled Non-woven Geotextile Technical Specifications ( GB/T17638-1998) | |||||||||||||
No. | Item | Specifications | Note | ||||||||||
100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |||
1 | Unit area mass deviation | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 |
|
2 | Thickness mm≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
3 | Width deviation | -0.5 | |||||||||||
4 | Breaking strength | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | Vertical and horizontal |
5 | Elongation at break % | 20-100 | |||||||||||
6 | CBR bursting strength | 0.3 | 0.6 | 0.8 | 1.2 | 1.4 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 |
|
7 | Equivalent aperture | 0.07-0.2 |
| ||||||||||
8 | Vertical permeability coefficient | K*(10-1~10-3) | K=1.0-9.9 | ||||||||||
9 | Tear strength | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 | Vertical and horizontal |
Packing of PET Geotextile Staple Fiber Needle Fabric Punched Nonwoven
You can freely choose PE film or PP woven bag for outer packaging, and there are paper tubes of different sizes inside the product for you to choose freely.
FAQ
Q1. Can your company customize products?
A: Yes, we can make it according to your needs.
Q2. How can I confirm mass production?
A: Make samples according to your requirements and send to you for approval, arrange production after confirming all details.
Q3. How can I get a sample from you to check the quality?
A: You can give us your technical details, then we will provide the sample as your specification, or you can send us the sample, and we can make a counter sample for you. Usually the sample time needs about 5-10 days.
Q4. Is there any charge for samples?
According to our company policy, samples are free and you only charge for shipping. If you place the order, we will refund the shipping cost.
Q5. What is the minimum order quantity (MOQ) of your products?
A: Our MOQ is USD 3000.
Q6. What about your delivery time? Can we receive our goods on time?
A: Usually around 2-5 weeks after order confirmed. The exact delivery time depends on the order quantity.
Q7. How about your trade and payment terms?
A:Payment: 30% deposit paid by T/T with confirming order, 70% balance paid by T/T before delive
Staple Fiber Needled Non-woven Geotextile Technical Specifications ( GB/T17638-1998) | |||||||||||||
No. | Item | Specifications | Note | ||||||||||
100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |||
1 | Unit area mass deviation | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | 6 | -6 |
|
2 | Thickness mm≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
3 | Width deviation | -0.5 | |||||||||||
4 | Breaking strength | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | Vertical and horizontal |
5 | Elongation at break % | 20-100 | |||||||||||
6 | CBR bursting strength | 0.3 | 0.6 | 0.8 | 1.2 | 1.4 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 |
|
7 | Equivalent aperture | 0.07-0.2 |
| ||||||||||
8 | Vertical permeability coefficient | K*(10-1~10-3) | K=1.0-9.9 | ||||||||||
9 | Tear strength | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 | Vertical and horizontal |
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