Water And Oil Repellent Needle Felt

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.