Silicone Tube /Hose/Pipe 1.Material: 100% silicone 2.Temperature range: -120 to 250 degree ... No taste, no toxicity, no contamination (environmental friendly)(2). Resistant to high temperature, aging, radiation, cold, ... 200°C, short periods up to +260°C(2) Shore Durometer: From 30A to 90 A(3) ... pumping yoghurts and sauces with fruit or other solids(2) accessories for Small appliances (coffee pot, kettle ...