Lost Foam

No limitation in regard to design of castings.

Kurtz Shape Moulding Machine - lost foam of a cylinder head
Kurtz Shape Moulding Machine - lost foam of a cylinder head
Lost foam part
   
 
 

The so-called lost foam method or casting with lost foam models in sand free of binder is being used to an increasing degree all over the world. The special know-how of this process is the design of the moulds. They are equipped with a number of integrated individual steam chambers, each having a separate regulation for steam, air and water.