How did monofilament cloth develop

- Sep 06, 2019-

We have already learned about monofilament cloth, which is also called monofilament filter cloth. It is directly woven from monofilament fibers and then properly finished.  How did monofilament cloth develop?  The following is a brief introduction, hoping to help you.

1. In the field of filtration, some environments require fast filtration speed and long service life of filter cloth, which is suitable for continuous production.  The monofilament filter cloth has high strength, good dimensional stability and easy control of filtration quality.

2. On the other hand, the monofilament surface is smooth and the filter residue is easy to peel off, which can improve the continuous service life.  At the same time, monofilament has smaller specific surface area and smaller contact area with working substance compared with staple fiber and multifilament, which will help to maintain the typical properties of some polymers such as chemical resistance and hydrolysis resistance, reduce the environmental erosion on the filter cloth and improve the wear resistance of the filter cloth.

3, because the synthetic monofilament fiber has toughness and memory function, repeated bending will not work hardening and fatigue;  Compared with the metal filter cloth, the monofilament filter cloth can be bent or flattened with less damage, and the chemical stability of the wire cloth is limited, so the wire cloth can be replaced by the monofilament filter cloth, the cost of the monofilament filter cloth is much lower than that of the wire cloth, and the quality is relatively light.

4. As a new type of high-efficiency filter cloth, monofilament filter cloth has a good market prospect.  At present, most of the filter cloths produced by domestic companies for liquid filtration are monofilament filter cloths and only a small part are multifilament filter cloths.  Foreign companies also have this trend in filter cloth.