3D Christmas Tree DIY Candle Silicone Molds, for Xmas Tree Scented Candle Making, WhiteSize: about 85mm in diameter, 85mm high, 80x77mm inner diameter. â Versitile: Specially designed for candle making; also fit for making soap, chocolate, epoxy resin items, etc. Recommended to work with hard wax such as soy wax/beeswax blends, hard gel wax, plam wax. â 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 cured, squeezing the sides gently to make your candle come out easily. â Reusable: After using this candle making mold, clean it with hot water and detergent; then scrub the mold with a soft cloth to remove wax residue. Finally, dry it in a vertilative place, conveniently for next use. Temperature Limit: This mold permitted useful temperature range is between -20â to 200â.