The polyester filter belt has a flat surface and interface, which is able to meet with the ruggedized belt edge. Polyester press-filter belt adds the filler wire into spiral ring, so the air permeability is reduced and less material loss on the surface of the fabric. There are several properties of our polyester filter belt. 

Shape stability: The fabrics will sustain their shape under proper temperature and tensile strength settings.

Chemical stability: Our polyester belts are furnished with acid proof, alkali proof and anti-corrosive. They also are able to withstand high temperature.

Long life-span: Polyester filter fabric is anti-abrasive and have a strong tensile strength.

Polyester Filter Belt can meet different filtration requirement, ranging from 0.1 to 100um.

The polyester spiral filter belt can strip easily.

Strong seam strength: It combines high quality materials and advanced manufacturing procedures to increase the service life of their products.

The new type of polyester filter belts industry has five advantages.

High tensile strength, strong stability.

Not easy to run off, wear-resisting, resistance to high temperature and good heat dissipation.

Safety through the needle system. 

Three-dimensional braiding structure with no stratification. 

The small diameter is suitable to the conveyance of the knife mouth and suitable for a variety of designs. 

The antistatic black thread makes the polyester filter fabric belt have good antistatic and anti sticking properties that is an effective prevention of fiber blockage, improving production efficiency.