350 mesh/In 40 micron gauze water nylon filter mesh soya bean paint screen coffee wine net fabric industrial filter cloth
https://www.vogueparade.com/shopping/EN/3305/1/32959090770/350-meshin-40-micron-gauze-water-nylon-filter-mesh-soya-bean-paint-screen-coffee-wine-net-fabric-industrial-filter-cloth//