Polyester needle felt for normal temperture dust filter .Filter Cloth,Polyester Needle Felt,filter fabric

Features: Polyester needle felt

1) It is a normal temperature filtration material with rational structure and superior performance.

2) Material: 100% polyester fibre 

3) Weight (gsm): 500

4) Thickness (mm): 1.8

5) Tensile strength (n/5x10cm): (warp) 1,900, (weft) 2,150

6) Tensile elongation (%): (warp) <50, (weft) <55

7) Permeability (10-3cbm/sqm.S): 150~350

8) Working temperature: (continuance) 130°C, (instant) 150°C

9) Surface treatment: singeing, heat setting.

.Filter Cloth,Polyester Needle Felt,filter fabric

Polyester needle felt filter cloth