... 100% non-toxic,harmlessness,tasteless, cold-resistant,temperature-resistant and aging-resistance,oil resistant.Silicone tube ... ,physiologically inert,air permeability, resistance to high and low temperature.It is can be used between -60 ... It can be classified as fine silicone wire, silicone tube (strip),high pressure-resistance silicone tube, gear-like ... products and so on. Silicone High Temperature Hose