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Bubble Buster

Bubble Buster
Bubble Buster
Item# BubbleBuster
$4.90

Product Description

Bubble Buster is a PVA mixture to reduce bubble formation when making your mold. Comes in a 4oz spray bottle

To use: spray your original part with Bubble Buster after applying a mold release. Pour ComposiMold over your original part to make your mold.

Bubble Buster works by reducing the surface tension so bubbles do not stick to your master.