polyester anti-static needle felt
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Quality/Safety Certification: 0.00
1.anti-acid,anti-alkali,anti-abrasion,anti-static needlefelt
2.high-strength
3.experienced workers
4.competitive price
Polyester anti-static needle felt
Detailed Product Description
Features:
1) Material: polyester, polyester high strength fiber, electric fiber
2) Weight: 500gsm
3) Thickness: 1.8mm
4) Permeability (L/m2/S): 200 - 350
5) Tensile elongation: a) Warp: <35%
b) Weft: <55%
6) Tensile strength (n/5 x 20cm): a) Warp: ≥1,040
b) Weft: ≥1,200
7) Working temperature (oC): a) Continuance: 130 b) Instant: 150
8) Surface treatment: singeing, calendering, heat setting