Make clear and smooth clay molds with the ComposiMold Bubble Buster. This effective spray is specially formulated to reduce surface tension and bubble formation while making molds. You only need to shake the bottle well, apply the appropriate mold release to the master part and then spray this bubble buster over it. Now just pour the melted ComposiMold and your master part is ready to take any shape!
SHIPPINGShipping your purchase is easy at JOANN! Orders typically leave our warehouses within 1-3 business days (Mon-Fri). Delivery date depends on the destination address and the shipping method. You’ll receive an email with tracking information when your order is shipped.
RETURNSReturns can be made for FREE in any of our stores.