... straw(1). No taste, no toxicity, no contamination (environmental friendly)(2). Resistant to high temperature, aging, radiation, cold, heat,Acid, Chemical(3 ... or long-term resistance to -60°C to 280°C (special color eg. red)(2) Shore Durometer: From 30A to 80 A(3) diameter ... and pumping yoghurts and sauces with fruit or other solids(2) accessories for Small appliances (coffee pot, kettle, iron, rice ...