Polyester Needle Felt

Product Specifications:

Polyester needle felt is made of polyester staple fiber through non-woven needle punching process, and then the surface of polyester needle felt can be post-treated by hot rolling, singeing or coating to make the surface smoother and smoother.

Polyester needle felt has good air permeability and wide application. It has strong chemical resistance and good filterability. It can not only filter normal temperature gas, but also filter corrosive gas containing acid and alkali, and can filter water and oil. High quality filter material.

Polyester needle felt can be customized in different colors, weights, and thicknesses. It can be cut directly during use without seaming. Its bright colors can be used to make carpets and other items. The variety of colors of polyester needle-punched felt is suitable for hand-made, and it is more convenient to use without sewing, and can be used to make cards, dolls, and space decorations.

Product performance:

1. Polyester needle felt is made by needle after the fiber nets are staggered. The pores are uniformly distributed and filtered, and the pore filtration rate reaches 70%, which is twice that of woven filter cloth.

2. Polyester needle felt has high dust removal efficiency and low gas emission concentration.

3. The surface of the polyester needle felt is hot-rolled, singeed or coated, smooth and smooth, not easy to block, not deformed, easy to clean, and has a long service life.

4. Polyester needle felt has the function of preventing high electrostatic discharge and exporting static electricity.

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