Design Engineering Heat Screen GOLD solves the problem of heat from engines and exhaust intruding into interiors and components. Manufactured from DEI's high temperature Metalized Polyimide lamination, bonded to a robust 20oz heat treated glass fiber base material, Heat Screen GOLD is a reflective heat protection barrier that will protect and keep components cool in the most demanding applications. Able to reflect direct heat up to 800°F, Heat Screen GOLD is the perfect choice to keep critical components air intakes and interiors cool and protected. Heat flux test shows 36% reduction of temperature.