water and oil repellent needle felt
Product Images
Product Property
Product Status : | New |
Sample Available : | yes |
Payment Mode : |
Credit Card,Bank Transfer,L/C |
Description
We Supply all kinds of needle felt nonwoven filter cloth, this is our Polyester Water&oil repellent needle felt as below:
Detailed Product Description
Features:
1) Material: polyester
2) Weight: 500gsm
3) Thickness: 1. 8mm
4) Air Permeability (L/m2/S): 150 – 300
5) Tensile elongation: a) Warp: <30% b) Weft: <45%
6) Tensile strength (n/5 x 20cm): a) Warp: ≥1, 200 b) Weft: ≥1, 300
7) Working temperature (oC): a) Continuance: 130 b) Instant: 150
8) Surface treatment: calendering, dip forming process
Any question and any items please let me know.