This dough rolling mat is made of top quality Platinum Silicone and Glass Fiber,apply with FDA food grade certification. Strengthen the tear resistance,thin and light,non-stick,strong adsorption, very stable adsorbed on table. High temperature resistance, can be used under temperature range of 40 ℃ to + 220 ℃. Used for kneading,dough rolling and cutting,making cakes,also can be used as insulation mat. With size scale,temperature and capacity of unit conversion,very convnient and practical.