Bubble Buster 16oz dunau100 fast-setting polymer compound for permanent

fast-setting polymer compound for permanent repairs to concrete and masonry

Ideal for Robotic Deburring

Painting can be done while

Reposition the foam cutter table arm to make angled cuts and beveled edges on modeling foam or cut sharp

Bubble Buster 16oz dunau100 fast-setting polymer compound for permanentReduce Bubble Formation by Reducing Surface Tension. Bubble Buster is a PVA mixture that reduces bubble formation when making your mold. It works by reducing the surface tension so the bubbles rise up and away from the mold surface. To use: Liberally spray your original part with Bubble Buster after applying a mold release. Pour ComposiMold over your original part to make your mold. Bubble Buster is not intended for use in your mold for the casting