Round Silicone Molds For Resin Epoxy Project (3 Variants)

Heavy duty silicone molds for epoxy boards
Small: Inner Diameter 12" x 1.5"
Medium: Inner Diameter 16" x 1.5"
Large: Inner Diameter 20" x 2"
Silicone is soft, the epoxy board casted may need to trim to straight edge.
Do NOT use BLOW TORCH to get rid of epoxy bubbles, the high temperature of flame will bond epoxy to silicone mold ... If you use heating gun, set to low temperature and pass quickly.
!!!!! Avoid overheating of epoxy, which also make bond together !!!!!