PREMIUM MOLDS MAKING SILICONE MATERIAL: Our translucent liquid silicone are platinum-cured silicone, made by safe silicone material, non-toxic and no odor, very flexible, soft and clear. You could also mix mold making silicone with mica powder to create new colors. FAST CURE:The mixing ratio of Silomate liquid silicone rubber is 100:3.The working time of making mold kit is 2-3 minutes at room temperature and the complete cure time is at least 4-6 hours at room temperature, it varies on your mold size and thickness. NO BUBBLES: The bubbles of liquid silicone will automatically come to the surface, no vacuum degassing is necessary. WIDE APPLICATION: It's very ideal for art craft use, DIY your own resin molds, wax molds, candle molds,soap molds, use to make molds for resin, wax, soap, casting, etc.