Categories | Needle Punched Non Woven Fabric |
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Brand Name: | Hendar |
Model Number: | HD-NP |
Certification: | ISO9001 SGS |
Place of Origin: | China |
MOQ: | 1000KG per color |
Price: | negotiate |
Payment Terms: | T/T |
Supply Ability: | 1000Ton/Tons per Month |
Delivery Time: | 1-2weeks after received deposit |
Packaging Details: | 1.Rolled with paper tube 2.Packed with transparent plastic bags(weight of roll is as per customer requirements) |
Other Name: | non woven polypropylene geotextile fabric |
Color: | customised |
Function: | features unique to common felt filter like high porosity, good breathability, a high dust collection efficiency and a long service life. With a moderate resistance to temperature up to 250℃ |
Material: | PET polyester staple fiber or PP polypropylene fiber through processes such as fiber opening , composition proportion |
Perfomance: | the most extensive use as geotechnical cloth and non-woven filter materials. |
Applications: | Geotextile , furniture , packaging , handbags , filtration , electric heating products and so on |
The mechanical values are 2~3 times more than ordinary products. Good acid and alkali resistance, excellent hot melting adhesiveness, high anti-abrasion performance.
Item Specification | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |
Quality error in unit area% | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
Thickness.mm.≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
Error of width.% | -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 | |
Elongation at break≤(%) | 25-100 | |||||||||||
CBR bursting strength KN≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
Effective aperture090(095) mm | 0.07-0.2 | |||||||||||
Vertical permeability coefficient cm/s | Kx(10-4-10-3) | |||||||||||
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 |
Application:
1) Filtration of soils in drainage applications by retaining soil
particles white allowing for the free flow of water.
2) Separation and stabilization in road and railway construction.
3) Prevention of soil movement in erosion control measures.
4) Cushioning and protection in many containment projects.
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