... to high temperature, aging, radiation, cold, heat,Acid, Chemical(3). Stand wear and tear, anti-sepsis, Soft, arc resistance, ... range: -50°C to 200°C,short periods up to 260°C or long-term resistance to -60°C to 280°C (special color eg ... water heaters) and electronic automotive, medical and other mechanical products.(3)use for Pharmaceutical, Biotechnology, Food and Beverage ,Aerospace ,Cosmetic ...