Silicone casting mold. The mold can be used for forming concrete, plaster and soap. Heat-resistant up to 230 °C. To make soap and candles, the casting compound is heated. Therefore, we recommend placing the silicone molds on a heat-resistant surface. Pour ready-made casting compound for making candles, soap, hobby concrete, plaster or other materials into the casting mold and allow to fully harden. The cast items can be easily removed from the flexible silicone molds, which can be rinsed with lukewarm water if casting residues remain in the mold.