Nomex needle felt characteristics: high temperature(204-240℃), anti-acid, anti-alkali, high filtration blow speed, low pressure drop, anti-break, and anti-abrasion, but it easily be hydrolyzed in the condition of high temperature, which mostly applied in pitch mix gas , blast furnace gas in steel factory , gas, tail gas of white char, kiln applicatons, electric cooker high temperature gas, etc.

Features:

-Product name: Nomex needle felt (range: 300-4000gsm)

-Weight: 500gsm

-Scrim: nomex staple fiber woven cloth

-Thickness: 1. 8mm

-Tensile strength(n/5 x 10cm): a) Warp: 1, 100 b) Weft: 1, 200

-Tensile elongation: a) Warp: < 25% b) Weft: < 30%

-Permeability (10-3m3/m2. S): 150 - 350

-Working temperature (oC): a) Continuance: 204 b) Instant: 240

-Surface treatment: singeing, calendering, heat setting

-Packing: polybag

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