Industrial filter cloth is made of natural fiber and synthetic fiber woven filter medium, mainly used for solid-liquid separation and industrial dust removal. Industrial filter cloth mainly includes polypropylene, polyester, nylon, Vinylon, etc. Polyester and polypropylene are the most commonly used, with solid-liquid separation as the main, the broad industrial filter cloth also includes various metal materials woven mesh such as stainless steel wire, nickel wire, brass wire.

Polypropylene fiber press cloth

1. Polypropylene fiber filter cloth material performance: acid resistance, alkali resistance, good wear resistance, good electrical conductivity, better recovery than polyester, bad corrosion resistance. Heat resistance: slightly shrink at 90℃. Elongation at break (%) : 18-35. Fracture strength (g/d) : 4. 5 minus 9. Softening point (℃) : 140-160. Melting point (℃) : 165-173. Specific weight: O. 9l.

2, polypropylene fiber filter cloth filter cloth classification: polypropylene short fiber filter cloth; Polypropylene long fiber filter cloth.

3, polypropylene filter cloth filtering performance: polypropylene fiber, fiber short, spun yarn ribbon wool; Polypropylene long fiber, fiber long. The formation of yarn silk is smooth, so polypropylene short fiber woven industrial cloth, cloth surface with hair. Powder filtration and pressure filtration are better than long fiber. And polypropylene long fiber weaving caused by work. Commercial cloth with smooth surface and good breathable performance.

4, polypropylene fiber filter cloth use: chemical industry, ceramics, smelting, manufacturing, mineral processing for filter bottom

Nylon filter cloth

1. Performance of nylon filter cloth: high strength of nylon fiber, strength of 4-5.3 Cndtex, elongation of 18%-45%. At 10% elongation, the elastic homocomplex rate is more than 90%. The strength of nylon is stronger in fiber, according to the determination, the wear resistance of nylon and fiber is 10 times that of cotton fiber and 50 times that of viscose. The resistance to wear precedes many fibers, so it is an ideal material for automobile tires when pressed together with rubber.

Polyamide fiber is resistant to strong alkali and weak acid. The strength loss can be ignored after 16 hours of Nao treatment at 95℃, but the nylon is not light resistant, easy to change color brittle, so the nylon fabric should not be exposed in the sun for a long time. Nylon 66 cannot be used to restrict food manufacturers because it is harmful to human health.

2, nylon filter cloth uses: rubber, ceramics, food, metallurgy, etc.

3, nylon filter cloth has high temperature resistance, good wear resistance, good air permeability, long service life, dust removal efficiency is 99.98%.

Changzhou Xiahua Environmental Protection Technology Co., Ltd. specializes in the production and operation of industrial filtration materials for many years, mainly in the chemical industry, and the products are exported to many countries. Xiahua mainly produces the filter cloth, filter bag, pressure filter bag, etc., Xiahua filter cloth, use heart!