The production method of foam sculpture is as follows. This question is answered by Ya Bu Machinery-high-end polyurea spraying machinery and equipment and polyurea coating spraying suppliers:

Step 1: First, we should carve a foam model with a carving machine.

Step 2: Spray polyurea soft PU with a polyurea sprayer to protect the foam from cracking.

The third step: painting.

Step 4: Apply polyurethane topcoat, commonly known as bright oil.