Pros and cons of Stainless Steel Lather Casting

[SmirkSavant]

Stainless steel suds casting is an interesting procedure without a doubt. It involves generating a suds pattern, usually created of a ceramic material, which is then coated in a refractory material s. When the coating is dry, the foam pattern is removed, leaving behind a cavity that is filled with molten stainless steel. The metal solidifies around the refractory coating, resulting in a lightweight, porous structure.