... from -30~230C2.High quality with best price for the silicon heat protection mat 3.Mainly used in house,garden,tableware,nonstick4 ... can be used as a pad for the cup, table, placement,oven vase,etc Name FDA standard silicon heat protection mat 1. Material100 ... % Silicone2.TemperatureFreezer Proof to -40°C, Heat resistant to 230°C;3 ...