Cake Tools Type:Moulds Material:Silicone Rubber 1. The raw materials are made of food grade silica gel and passed the FDA/LFGB standard; 2. Non-stick, easy to demould, easy to clean, environmentally friendly, low carbon, recyclable; 3. Simple and practical, hygienic, high-strength softness, corrosion resistance and adaptability; 4. Not easy to damage, no cracking, durable, super resistant to extreme temperatures, high temperature 230 degrees, low temperature minus 40 degrees; 5. Safe, non-toxic, no odor, even heat.