Design Engineering Heat Shroud GOLD solves the problem of heat and abrasions causing failure of lines, hoses, and wires without the need to disconnect them. High temperature metalized polyimide lamination, bonded to a robust 20oz heat treated glass fiber base material, Heat Shroud GOLD will protect and keep components cool in the most demanding applications. Able to reflect radiant heat up to 800°F, Heat Shroud GOLD is the perfect choice to keep critical lines cool and protected. The added convenience of hook and loop closure eliminates the need of removing one end of connected wires, cables, and hoses to install.