Parameters of polyester fabric
The material properties of polyester filter cloth: acid, alkali resistant. Abrasion resistance, corrosion resistance, recovery is very good, conductive performance is poor. Polyester filter cloth temperature is generally 130---150 degrees Celsius, the product has the advantages of the felt cloth, but also very good abrasion resistance, high price and become use felt filter material in the greatest amount of varieties. Heat resistance: 120 ¡æ, the elongation at break (%): 20-50, fracture strength (g/d): 438, the softening point (c): 238-240, melting point (c): 255-260. Proportion: 1.38.

Filtration performance: polyester long Polyester filter cloth has smooth surface, good wear resistance, high strength, by twisting, higher strength, better wear resistance, so the fabric air permeability is good, water leakage of fast, convenient cleaning.

Use: sewage, sludge, chemical, ceramics, pharmaceuticals, metallurgy, mineral processing, coal washing, food, beverage and other fields;