(1) Temperature range: -60 to +260 degree (2) Shore Durometer: From 30A to 90A ... 60°C to +200°C, short periods up to +260°C (2) Shore Durometer: From 30A to 90 A ... , toaster, gas appliance, water heaters) and electronic automotive, medical and other mechanical products.(3) use for Pharmaceutical , Biotechnology ... ,Aerospace ,Cosmetic ,General laboratory, cooling system etc Medical Silicone Stomach Tube