Temperature resistance of acrylic needle punched felt is 140 to 160, adopt imported fiber, which has the best property of anti-aci, anti-alkali, hydrolysis resistant of medium temperature filter media.
Features:
Products name: Acrylic needle felt
Material: Acrylic staple fiber
Scrim: Acrylic staple woven cloth
Weight: 500GSM
Thickness: 1.6mm
Tensile strength (n/5 x 10cm): A) Warp: 1, 200 b) Weft: 1, 300
Tensile elongation: A) Warp: <30% b) Weft: <35%
Permeability (10 - 3m3/m2. S): 150 - 300
Working temperature (oC): A) Continuance: 140 b) Instant: 160
Surface treatment: Singeing, calendering, heat setting
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