... to various acids, alkalis, salts and organic solvents and other corrosive chemicals.6.Quickly and easily clean with water,Anti-aging, no burning, ... 5. can safely used in dishwasher,,innocuity, safe contact with food, also has anti-corrosion features.6.Developed to prevent ... to the bottoms of platic containers and allowing a smooth transition between the tray and dough divider.Effective even for high ...