Ceramic foam filter:

Ceramic Foam filters are used for liquid metal pouring system of foundry industry. It can remove the non-metallic impurities and so as to remove the slag hole, sand hole, air hole and reduce the waste products. The character are light weight, anti-corrosion, high temperature and impact resistance, large surface area, high hole rate and etc.

Shape: square, round and custom geometric shapes.

Size: 10mm to 600mm, thicknesses 10-50mm. 

Porosity: 10ppi, 20ppi, 25ppi, 30ppi.

Higher porosity are available upon your request.