... of 5/5, 6/4, 7/3 Quick DetailsPolyester, epoxy powder coating with polyester resins are generally by multivariate acid, maleic ... temperature °C: 70Screw machine rotating speed, rpm: 50The size of Powder grain, um, max: 100The solidity requirement : 180°C*15minThe role ... intension, Kgcm: 50Rigidity(pencil method), H:1-2Paint film methodelectrostatic spraying, KV:40-50/Non-oil and non-rust cold steel ...