Polyester anti-static needle felt and polyester coated needle felt
Polyester anti-static needle felt:
Anti-static needle felt is a functional filter material made of composite fabrics such as conductive fibers in the warp of the filter material base cloth or mixed with conductive fibers in the fiber web, which has the characteristics of explosion-proof. Use occasion:
1.Determine the normal and high temperature anti-static needle felt according to the working conditions and the working temperature
2.Occasions with explosive dust
Based on the features of anti-static needle-punched felt for explosion protection and safety, it can be used for ironmaking, cement, power generation, steelmaking, casting, and wood-based panels.
Polyester coated needle felt：
The surface of the polytetrafluoroethylene (PTFE) film is smooth and resistant to chemical substances. It is coated on the surface of the common filter material to act as a disposable dust layer, so that all the dust is trapped on the surface of the film to achieve surface filtration. Using PTFE coated filter material, the filtered dust can be easily removed from the surface of the membrane, the cleaning effect is good, the cycle is long, and the cleaning pressure intensity used is low, which improves the service life of the filter material and reduces the operating cost of the product.