... to remove and clean. 3. Safe to use in oven, microwave. food grade silicone bread baking tins Key characteristics1).Safe and non ... -toxic, made of 100% food-grade silicone, FDA & LFGB approved. 2).Temperature Range: -40º ... year experience in producing various of silicone bakeware,kitchen tools,industry part etc,99% products are exported Japan,America,Europe and ...