Process for the fabricau00c7u00e7o from plate to press filters with different materials and plate to press filters with different materials

摘要

Process for fabricau00c7u00e7o from plate to press filters with different materials and plate to press filters with different materials.Based on the two-step casting polyurethane with different compositions in a matrix format of the plate (1) to be obtained which presents to the ends (2) in a material resistant to abrasion, derived from the passage of the liquid drained, and the major portion (3), in contact with the residue su00f3l Gone, in a most suitable material to compression.