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1.Fiberglass nonwoven felt filter bag, 2.High temperature resistant, 3.ISO:9001 quality control, 4.Customer size available - details see: https://www.machineto.com/high-temperature-resistant-fiberglass-needle-felt-filter-bag-10217210

High temperature resistant fiberglass needle feltfilter bag

Composition: short glass fiber / glass fiber scrim

Thickness: 2.5-3.0 mm

Weight: 850 g/m2

Air permeability: 12-14 m3 /m2 * min

Tensile strength warp: >2000 (N/5 x 20 cm)

Tensile strength weft: >2000 (N/5 x 20 cm)

Tensile elongation warp: <10%

Tensile elongation weft: <10%

Operating temp. continuous: 220-240 DEG ; instant: 260 DEG

Finishing treatment: PTFE dipping, PTFE coating

Feature: High temperature resistant, anti- abrasion .

Glass fiber needle felt is a kind of reasonable structure, high performance temperature resistant filter material.

Glass fiber needle felt not only has the properties of high temperature resistant but also stability of size, small flexibility and high intensity.