Filter cloth classification: PP short fiber filter cloth; polypropylene long fiber filter cloth.
Filtration efficiency: polypropylene short fiber, short fiber, ribbon yarn; polypropylene long fiber, long fiber, the formed yarn is smooth, so the industrial PP short fiber fabric, the surface of the fabric has hair, powder filtration and pressure. The filtering effect is better than that of long fibers. The industrial long-fiber polypropylene fabric has a smooth surface and good air permeability.