Shanghai Solutions International Trading Co., Ltd. is one of the leading manufacturer and exporter inChina for ceramic foam filters. Silicon Carbide Ceramic Foam Filter is mainly made of high purity fine silicon carbide powder, which is suitable for filtrating Ductile, Grey Iron, Vermicular Cast Iron and some
Iron Alloy,and also for filtrating non-ferrous alloy, such as Cooper alloy and Aluminum alloy. It can
remove impurities efficiently, and make metal filling steady in the mould. It can also reduce air flow
and casting impact in mould, and decrease pin hole, sand hole defeats to increase casting quality and product rate.