SILICONE COASTER MOULD MADE FROM HIGH QUALITY, DURABLE SILICONE. A UNIQUE DESIGN INSPIRED BY REAL AGATES AND GEODES. HIGH TRANSPARENCY SO YOU CAN SEE CLEARLY WHAT YOU ARE CASTING.
Straight sides are 13cm
Length across the ridged edge 18.5cm
These silicone coaster moulds are made from the highest quality flexible silicone so they are durable and perfect for epoxy resin. They are designed to enable easy release from the mould so there is no need for a releasing agent and create precise results.
For these Moulds to work perfectly please avoid excessive uses of heat. We recommend using a heat gun rather than a torch. Please move the heat gun across the surface and avoid using in one area for too long.