- Technics: Nonwoven
needle punched nonwoven fabric
nonwoven geotextile
needle punched nonwoven fabric
short fiber needle punched nonwoven geotextile (singeing or not Singeing)
PP / Pet nonwoven geotextile
Properties
The product has the property of anti-aging, high strength, good flexibility and permeability, filtration, isolation and easy construction
Applications
It is widely used in areas of the railway, highway, sport venue,dyke,water project construction, tunnel,sea beach,inning,environment protection and so on. It can also used in the reinforcement, separation,filtration,drainage etc.
Packing size
Width:2-6.2m, Length:50-100m
Technical specification of shot fiber needle punched non woven geotextile:
According to GB/T17638-1998 Standard
No. | Item | Specification | Note | ||||||||||
Mass per square meter g/m2 | 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 CD |
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 090 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 CD |
Needle punched geotextile after treatment method | |||||||||||||
1) Specifications according to the unit area quality, the actual specifications in the range of two adjacent table, according to the interpolation method to calculate the appropriate evaluation specification; beyond the scope of the table, the assessment specification to be negotiated by the supplier and buyer.
2) The standard value by design or agreement.
3) Above targets data if the changes without notice.
4) We can produce other specifications production according to users requirement
| Company Name: | Shandong Haoyang New Engineering Material Co., Ltd |
|---|---|
| Company Address: | Yingbin Road,High&New Technology Development Zone,Yucheng |
| Zip: | 251200 |
| Contact Person: | Mr. Bin Yu |
| Telephone Number: | 86-534-7281882 |
| Mobile: | 13573418839 |
| Fax Number: | 86-534-7281898 |
| Email: | hynewmaterial@sdhy.net,hyprocess@sdhy.net |
| Homepage: | www.sdhy.net |
