Vacuum Casting

Vacuum Casting is used for small runs and prototypes. Vacuum casting’s results are very similar to Injection moulding, so it is a good process to illustrate the finished product of Injection moulding to a client.

Materials – Almost exclusively a 2 Part Polyurethane (PUR) is used. PUR can be pigmented to match most colours, except opaque white as the PUR’s natural colour is cream.

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