This plate-type filter cloth uses at least two layers of nonwoven chemical fibre cloth and a layer of yarn net. Its productive procedure includes following processes: coating adhesive between layers, composition by heating, and drying. The product features high strength, high temp and corrosion resistances, proper air permeability and good filter effect, and can be widely used for filter treatment in petroleum, chemical engineering, brewage, pharmacy, beverage and environmental protection industries. |