» Polyester Needle Felt Filter Cloth Antistatic Carbon Fiber With Water Oil Repellent

Polyester needle punched filter felt Detailed Product Description
Model: Polyester Filter Felt Sample: Free
Size: According With Client Package: Export Package
Color: White And Black Application: Chemical, Mineral Processing, Metal Processing, Power Generation Andincineration.

Polyester antistatic carbon fiber needle punched felt with water and oil repellent

Polyester needle punched filter felt

Polyester needle felt is the most versatile, most cost effective and most widely used filter medium for dust collection. It is strong, abrasion resistant, can work up to 150°C and has good resistance to common acids, solvents and oxidising agents.

Polyester needle punched filter felt Disadvantages
Polyester’s only real weakness is a tendency to hydrolyse at elevated temperature which means that moisture can break down the fibres and cause them to revert to their basic constituents. This results in powdering of the fibres and a serious loss of strength.


Composition PET/PET scrim
Thickness (mm) 1.8
Air permeability (L/m2/s) 200-350
Tensile strength Warp ≥1100
(N/5×20cm) Weft ≥1300
Tensile elongation (%) Warp <35
Weft <40
Broken strength (N/m2) 450
Continuous wokring Tem.(℃) ≤130
Short time working Tem.(℃) 150
Anti-acid Fair
Anti-alkali Fair
Anti-abrasion Excellent
The stability of water solution Fair
Finishing treatment Singeing,calendaring,heatting(Mirror treatment)

Polyester needle punched filter felt Application
Because of its favourable price/quality ratio, polyester is the most common fibre used in filter media.

• Mining
• Cement Industry
• Iron and Steel Industry
• Aluminum and Non Ferrous Industry
• Ceramic Industry
• Quarrying
• Plastics
• Milk Powder
• Flour Mills (Applications under dry conditions up to temperatures of 150°C)



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MACROKUN has established long-term and stable cooperative relations with many transportation companies such as China Post, DHL, FEDEX, USPS, UPS, etc. Of course, MACROKUN can also provide air and sea transportation. The powerful logistics system enables all MACROKUN'S Printing Mesh, Filter Mesh and Filter Bags and so on to be easily and efficiently transported to any place. For quotes and inquiries, please email our sales team.

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