Material properties of polyester staple fiber filter cloth: acid and alkali resistance. Wear resistance, corrosion resistance, recovery is very good, electrical conductivity is very poor. The high temperature resistance of polyester fiber is generally 130-150 ℃. This product has the advantages of ordinary felt filter cloth, and has very good wear resistance and high cost performance, so it has become a kind of widely used felt filter material.
Application scope of filter cloth:
Air conditioning, range hood, washing machine, car engine system, fuel tank, filter pot, fan, sink, air purifier, water pump, faucet, medical, sugar making, paint baking room, aquarium, vacuum cleaner, coffee machine, centrifuge, compressor, Mounter, water purifier, direct drinking machine, filter, excavator, etc.
Classification of polyester filter cloth:
Polyester fiber filter cloth is divided into polyester staple fiber filter cloth, polyester filament filter cloth, polyester monofilament filter cloth
Features of polyester filter cloth:
Strength: the strength of polyester fiber is nearly 1 times higher than that of cotton and 3 times higher than that of wool, so polyester fabric is strong and durable.
Heat resistance: can be used in 70 ~ 170C, is a synthetic fiber in good heat resistance and thermal stability.
Elasticity: the elasticity of polyester is close to that of wool, and its wrinkle resistance is better than that of other fibers. The fabric is wrinkle free and has good performance.
Wear resistance: the wear resistance of polyester is second only to nylon, and ranks second in synthetic fiber.
Water absorption: polyester has low water absorption and moisture regain, good insulation performance, but due to low water absorption, high static electricity generated by friction and poor dyeing performance.