... :1.Material:100%Silicone,pass LFGB&FDA regulation2Advantage: Safe for dishwasher,microwave,oven and freeze.Unbreakable easy to keep its ... any color.Can be stored easily.Non-stick finish.Easy for release.Can be used at temperatures varying from -40oC ... machines, punching press machines, and extrusion lines, with detection methods for aging, wearing, strength and other aspects according to customers' ...