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PPS nonwoven needle punched filter fabric ( Ryton felt )
Tensile strength: Warp 1250 N/5*10cm, weft 1350 N/5*10cm
Tensile percentage: Warp 40%, weft 60%
Air permeability 200-300 L/M2. S
Working temperature: 190C
Instant temperature: 220 C
Finishing: Singeing, Calendering
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-What is the warranty for the product?