Price:Negotiable
Brand:Haotian
Quantity:10000

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Name: PPS needle felt
Weight:(g/m2):500
Material: pps stable fiber
Thickness(mm):1.8
Air permeability(L/m2/s):200-300
Tensile strength Warp:=1250
(N/5×20cm) Weft:=1350
Tensile elongation: Warp:<30
(%) Weft:<30
Working Temp. Continuous:190
Short time:230
Finishing treatment: Heating Singeing Calendering