| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 2 Years |
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What is Geotextile? Needle-punched (PET\PP) non-woven geotextile is a special geotextile made of polyester (PET) or polypropylene (PP) through a needle-punching process. In this manufacturing technology, continuous (PET\PP) short or long filaments are mechanically entangled with each other through barbed needles to form a non-woven structure. Here are some of the main characteristics and features of needle-punched (PET\PP) non-woven geotextile: 1. Non-woven structure: Unlike woven geotextiles, needle-punched geotextiles have a non-woven structure, which means that the filaments are not interwoven in a traditional weaving manner, but are entangled together through a mechanical process. 2. High strength: Despite being a non-woven fabric, needle-punched non-woven geotextiles still have high tensile strength and puncture resistance, which are very suitable for applications that require reinforcement and stabilization of soil. 3. Permeability: Needle-punched non-woven geotextiles have good permeability, allowing water to pass through while providing effective filtration to prevent soil erosion and clogging of drainage systems. 4. Dimensional stability: These geotextiles have good dimensional stability and can maintain their shape and structure under various environmental conditions. 5. Chemical resistance: Needle-punched (PET\PP) non-woven geotextiles are resistant to chemical degradation, which improves the durability and service life of geotextiles in harsh environments. 6. Versatility: Needle-punched (PET\PP) non-woven geotextiles are widely used in various civil engineering projects, including road construction, embankment reinforcement, erosion control, landscaping and drainage systems. |
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Non-woven Geotextile Technical Parameter (GB standard)
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Item
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unit
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Standard Specification
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100
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150
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200
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250
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300
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350
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400
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450
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Thickness≥
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mm
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0.9
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1.3
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1.7
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2.1
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2.4
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2.7
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3
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3.3
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width Deciation
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%
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0.5
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Breaking strength
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KN/M
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2.50
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4.50
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6.50
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8.00
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9.50
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11.00
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12.50
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14.00
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Breaking Elongation
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%
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25-100
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Weight Tolerance
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g/m²
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-8
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-8
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-8
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-8
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-7
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-7
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-7
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-7
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CBR Tear Strength≥
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KN
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0.3
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0.6
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0.9
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1.2
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1.5
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1.8
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2.1
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2.4
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Tear Strength≥
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KN
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0.08
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0.12
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0.16
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0.2
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0.24
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0.28
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0.33
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0.38
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Vertical Permeability
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N/5cm
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Kx(10-¹-10-³)
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EOS 090
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mm
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0.07-0.2
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Q1: Where is your factory?
A1: Our factories are mostly located in Hebei, china.
Q2: What's your MOQ?
A2: Commonly our MOQ is one container, but different for some goods, pls contact us for details.
Q3: What is your sample policy?
A3: We can supply the sample if we have ready parts in stock, but the customers must pay the courier cost. all the sample costs will be refunded after you place the order.
Q4: Do you test all your goods before delivery?
A4: Yes, we would like the goods to be tested before delivery.
Q5: All costs will be clear?
A5: Our quotations are straightforward to understand. it won't cause any extra co.
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