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1.Polyester or pet needle felt filter bag, 2.Stable chemical stability, 3.ISO:9001 quality control, 4.Customer size available - details see: https://www.machineto.com/polyester-or-pet-fabric-needle-felt-filter-bag-10217223

Polyester or pet fabric needle feltfilter bag

Composition: polyester fiber , polyester scrim

Thickness: 1.6-2.1 mm

Weight: 450-600 g/m2

Air permeability: 13-16 m3 /m2 * min

Tensile strength warp: >1000 (N/5 x 20 cm)

Tensile strength weft: >1300 (N/5 x 20 cm)

Tensile elongation warp: <25%

Tensile elongation weft: <50%

Operating temp. continuous : 120 DEG C ; instant: 150 DEG C

We choose thesuperior polyester fiber by the first-class manufacturing equipment and advanced manufacturing processes, according to the specialties of the working conditions and special requests, mixing the fibers with various deniers, we produce the high performance polyester filter media.

According to customized requirements, we can accept treatments like singeing, calendaring, oil and water resistant, PTFE dipping, coating , laminating and so on. Our polyester filter media series are widely used for dust collection at the normal temperature.