... ISO9001:2000 2.Material:SUS302,304,304L,316,316L 3.Mesh:10-1500mesh Description of Filter Discs For PP Plastic ... 302, 304, 304L, 316, 316L, iron wire mesh, stainless steel wire mesh, galvanized wire mesh etc.Shape: round, oval, rectangle, square, irregular.Weave ... 10 to 1000 meshes.Features:resistance to acid, soda, corrosion, high temperature etc.Appication: widely used in plastic sheets extruders. ( ...