DIY Candle Making Silicone Molds, Christmas Theme, Tree, Ghost WhiteSize: about 85mm high, 53mm wide, 50.5mm thick, 31mm inner diameter. Versatile: The silicone mold is compatible with ice cube, melting wax, various resin, plaster, etc. When working with wax, recommended to work with hard wax such as soy wax/beeswax blends, hard gel wax, plam wax. How to Demold: Before pouring the melted wax into a mold, lightly coat the inside of the candle mold with a little cooking oil or olive oil. After the candle is fully cool, squeezing the sides gently to make your candle come out easily. Tips: After demolding your works from the mold, you can use paintbrush to color it as needs. Temperature Limit: This mold permitted useful temperature range is between -20â to 200â.Temperature Limit: This mold permitted useful temperature range is between -20â to 200â.