... -toxic, tasteless 4:good quality ,best price Silicone tube Performance1-high and color temperature resistance2 Non-toxic ,tasteless3Good electrical insulating performance4 ... ), SILICONE (-100~300)ColorRed,Orange, Yellow, Green, Blue, Puple, Black, White, Transparent,etc.Special FeaturesOil-resistant; heat resistant; abrasion-resistant;aging ...