Meshi size : 4mm and 9mm Length x width : 1.05 mx 0.5 m Life time : above 3 years material:plastic ISO9001:2000 Material: polyethylene and polypropylene materials.Features: Plastic Flat Net by thermal spraying, and other cold-processed; with wear and corrosion resistance, toughness, etc., can replace metal wire; colors are black, white, blue, green, yellow and red. Used in petroleum, chemical ...