ComposiMold-Flex is a flexible mold making material that is 100% reusable. More cost-effective than two part silicone mold material. It works by melting and pouring. ComposiMold-Flex is a flexible, rubbery, thermoplastic that is great for mold parts that require a stiffer mold making material. It is compatible with many different casting materials including clays, plaster, cement, epoxy, polyurethane, and many others. You can use ComposiMold-Flex for polymer clay push molds and is great for metal clay molds.
ComposiMold Firm is great for larger molds which require detail. ComposiMold Flex is better used for very small or fine molds.
Melting temperature is 130 F. The part solidifies when the temperature cools. To speed up cooling, place the mold in the refrigerator or freezer. Do not place the mold in water.
Use with Liberation Spray and Bubble Buster for best results.