needle filter felt bag

Min. Order:	2000 Square Meter
Place of Origin:	Zhejiang

Location:	China (Mainland)
Business Type:	Manufacturer

Detailed Product Description

Features:

1) Material: polyester

2) Weight: 500gsm

3) Thickness: 1. 6mm

4) Tensile strength (n/5 x 10cm): a) Warp: 1,000 b) Weft: 1,100

5) Tensile elongation: a) Warp: <35% b) Weft: <40%

6) Permeability (10-3m3/m2.S): 200 - 400

7) Working temperature (sup>oC): a) Continuance: 120 b) Instant: 150

8) Surface treatment: singeing, calendering

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