... are a BSCI member, you can check it directly.4.heat resitant to 230 degrees, it is very safe in Oven ... , Softness, Non-stick finish , Flexible, lightweight and portable, easy to store and transport Safe to use Easy to clean , durable, professional ... open flame, and do not expose to open flame or heat. It may become deformed or discolored. In addition, be sure ...