Waterproof material Polyester/PP Staple/Short Long fiber Needle Punched Spunbond Non Woven Geotextile Fabric,
Competative price/composite geomembrane/composite geotextile
1) Material:
short fiber needle punched nonwoven geotextile fabric is made of polypropylene or polyester.
Its production process include fluffing,comb,mix,laying then needle punched.
2)Specification:
100GSM - 1500GSM
3)Raw Material: PP or Polyester
4)Properties:
Good flexibility, permeability, filtration, separation and easy for construction
5)Usage:
Nonwoven geotextile used in the area of highway, railway, dam,filtration of reinforcement for land ,
separation,drainage and protection.
6)Size of Package:
width 2-8m,length 50-100m (or at request).
7)Regular sizes for export:
100g/M2,150g/M2,200g/M2,250g/M2,300g/M2,350g/M2,400g/M2,450g/M2,500g/M2,600g/M2,
800g/M2,1000g/M2,
4m*50M Per Roll & 4M*100M Per Roll,or as required.
8)Delivery time:within 10-20 days after receiving the advance payment
9)Small pieces of Sample is available
10)Technical Data:
| No. | Item | Specification | Note | ||||||||||
| 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |||
| 1 | Weight Variation % | -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 Variation % | -0.5 | |||||||||||
| 4 | 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 | MD and TD |
| 5 | Elongation at Break % | 25 ~ 100 | |||||||||||
| 6 | CBR Mullen Burst Strength KN≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
| 7 | Sieve Size O90 (O95) mm | 0.07 ~ 0.2 | |||||||||||
| 8 | Vertical Permeability Coefficient cm/s | K× (0.1 ~ 0.001) | k=1.0-9.9 | ||||||||||
| 9 | Tear Strength KN ≥ | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 | MD and TD |
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