Product Description: Fire set (Fire sets), Alias: fire casing, high temperature cable fire sets ,, casing, fire is a high loft jacket's sleeve made of fiberglass and covered with thick iron Red silicone, can stop the molten iron splash, and is not damaged by heat and flames, fire units have advanced three combinations: wear - retardant layer insulation - resisting fire layer, fire-resistant layer, use Even if the story is a burn, a third layer of protection can be carried out effectively, to gain time for the next maintenance, cable special protective casing products, bright color, and has a great extension coefficient, these properties make it suitable for protecting hoses, cables and pipes in harsh environments.