High Temperature Resistant Needled Fabric Filter Bags P84

We are offering our customers a wide range of High Temperature Resistant Needled Fabric Filter Bags P84, which are available following Specifications :-
Composition: polyimide fibre
Thickness: 2.3-2.4 mm
Weight: 500-550 g/m2
Density: 0.28g/cm3
Air permeability: 16-20 m3 /m2 * min
Tensile strength warp: >800 (N/5 x 20 cm)
Tensile strength weft: >1000 (N/5 x 20 cm)
Tensile elongation warp: <30%
Tensile elongation weft: <30%
Breaking strength: >300 N/cm2
Operating temp. -continuous: 260 DEG C
-instant: 280 DEG C
Finishing treatment: PTFE dipping, PTFE coating
High Temperature Resistant Needled Fabric Filter Bags P84 is high efficiency filtering media made of the polyimide material imported from INSPEC of Austria, subsequently passing the processes of opening, autefa, carding, needle prodding, and finishing treatment craftsa This fiber has the unique leaf cross section structure, and the advantages of this product are as listed:
1.High operating temp. -continuous: 260 DEG C -instant: 280 DEG C
2. Good feature of anti-acid, while normal anti-alkali feature
3. Obviously better anti-hydrolysis feature. features like high temperature resistant, anti-corrosion, anti-hydrolysis, P84 is widely used in the working conditions of metallurgical process, chemical industry, cement and so on, with more than 3 years PLC, can be considered as a outstanding filtering material.