... (USA) and EU (Turkey, England, and Holland).screen mesh for window1. Materials: 201, 202, 304, 304L, 316, ... Twill, Plain Dutch and Dutch Twill Weave.4. Mesh counts: 1 to 6355. Length: 20-200M; ... , 120cm, 150cm, 200cm, 250mm etc 6. Use: For oils, chemicals, food, pharmaceuticals, airspace, machine making, ... 7. Features: excellent resistance against acid, alkali, heat and corrosion8. Sample: Free9. C<0.07, ...