The Polyester Filter Fabric structure of the industrial filter cloth is not regular but is disorderly and closely arranged, so its strength is worse than that of the textile industry, stronger than the filter paper, and the porosity is thicker than the filter paper, so the specific resistance filter paper is smaller.
Non-woven industrial Polyester Mesh has been used on filter presses and horizontal disc filters, mainly for clarifying filtration and purifying solid particles in low concentration suspensions. Such as beverages, serums, varnishes, lubricants, etc. and filtration of plant gums. The filtration mechanism of the filter cloth in the non-woven industry is roughly classified filtration, that is, the surface layer of the industrial filter cloth is cut into large particles (greater than 100), and the inner layer intercepts the highly dispersed small particles.