These resin molds are made of safe and durable silicone material with excellent elasticity, superior high tear strength. After squeezing and deforming, just rest for a while and then will return to the original state. It is durable and not easily deformed which can make your project keeping precise.

Resin Coaster Molds, Silicone Molds for Epoxy Resin, Irregular Agate Cup Mats Resin Molds , Epoxy Resin, Home Decoration

Features& Benefits:

Square shape with irregular edge, the resin coaster molds can make unique and aesthetics coasters. Simple for all the resin amateur, from the novice to the artist, easy to use. The silicone molds for resin is large (9.2″ * 9.1″) and you can make 4 pieces of hand-size coasters. With depth 0.4″, you are able to make thin or thick coasters depending on how much resin you use. Resin molds are made of flexible soft silicone, durable and compatible.