Our firesleeve is an alternative to Industrial Grade Silco Sleeve® designed to protect hoses, wires and cables from the hazards of high heat and flames.It protects continuously to 260°C/500°F and will withstand a molten splash at 1200°C/2200°F. Made of knitted fiberglass yarns in a flexible substrate, it is then coated with a high grade silicone rubber. Resistant to hydraulic fluids, lubricating oils, and fuels, The industrial grade fire sleeve insulates against energy loss in piping and hosing; protects employees from burns; and allows "bundling" of wires, hoses, and cables.This is the perfect cover to protect hydraulic hoses, pneumatic lines and wiring bundles.