The Cool It Mat is composed of resin bonded silica blanketing insulation sandwiched between a mylar facing on one side and a foil facing on the other
The highly reflective mylar reflects heat away from surfaces while the foil side is orientated away from the heat source to conduct any penetrating heat across its surface thus providing the ultimate in heat protection
The silica blanketing is a duel density composite and is the main sound insulator it is easy to trim and can be applied with the push in fasteners provided or any weather strip adhesive