... non-stick. 4.Dishwasher,Microwave oven safe. About JTS silicone brushHappy with your pastry brush but unhappy with how ... heat resistance, odor resistance and cleanability.Multiple layers of silicone bristles tackle all tasks. Gaps in the center bristles ... used on various household appliances, silicone kitchen ware, bake ware, ice cube tray, silicone mat, silicone cases, silicone gifts-rings and more. ...