Spout Socks

Spout Socks are shaped filtration articles made from fiberglass fabrics for use in molten aluminium processing and casting operations. They are designed to support filtration and uniform distribution of molten aluminium before the metal is cast.

During melting, foundry casting or recycling, oxides can form when molten aluminium comes into contact with oxygen. Spout Socks help filter these oxides while also reducing turbulence and improving temperature distribution throughout the ingot during casting.