Polyester Needle Felt,Polyester Needle Punched Felt,Polyester Needled Felt

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Polyester Needle Felt,Polyester Needle Punched Felt,Polyester Needled ...

Posting date : Jun 28, 2013

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TEXTILES | Other vege

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53-

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Polyester Needle Felt Heading Polyester needle-punched filter felt provide a cost effictive solution for many industrial operations,They are highly versatile and efficient in dust and fume collection. Feature High efficiency of removing dust particle Easy clear and long useful life Smooth surface after Singeing,Heat setting,Calendering. Application Cement industry Asphalt industry Power Plants Coal industry Carbon black industry Chemical industry Smelting industry Detail Material Specification Material Polyester Fiber /Polyester scrim Weight(g/m2) 400 450 500 550 600 Thickness(mm) 1.4 1.6 1.8 2.0 2.2 Air Permeability (m3/m2/min) 21 18 16 13 12 Tensile strength (n/5 x 20cm) Warp >1000 >1000 >1100 >1100 >1150 Weft >1350 >1400 >1500 >1550 >1600 Elongation (%) Warp < 25 < 25 < 25 < 25 < 25 Weft < 45 < 45 < 45 < 45 < 45 Working temperature Continues ≤130 ≤130 ≤130 ≤130 ≤130 Instant 150 150 150 150 150 Finishing Treatment Singeing,Het setting,Calendering Polyester felt can be produced by ordinary staple scrim or high strength filament scrim, due to the customer demands,Weight ranges from 350 g/m2 to 800 g/m2