1. Filter rate: 25mcirons to 850 micorns 2. Plain weave: 20 mesh to 500mesh/inch 3. 20 years producing experiences. We produce phospher ... mesh etcMaterial: Brass wire, phosphor bronze wire, or copper wire. 1.usage: Seperation and sifting kinds pellet ,grain,porcelain earth and ... , chinaware printing, filter liquid, etc. 2.Width: 0.914M, 1M, 1.5M, 36'',40'',48'',60''3.Length: Length/roll:30M ...