Product Overview DEI D-Mat Insulation is a lightweight, pliable thermal-acoustic barrier designed for automotive interior applications. It provides effective heat resistance and acoustic absorption in high-heat zones such as headliners, doors, trunks, and rear bulk heads. With a 12mm thickness and a polymer blend with scrim backing, it delivers superior thermal protection while remaining flexible enough to conform to complex shapes.Key Features Rated for radiant heat up to 325°F Reduces heat by up to 65% in interior spaces Made from a polymer blend with a scrim backing Lightweight at 12mm thickness Resists mildew and bacteria Meets flammability standards Compressible and pliable for tight spaces Quick and easy to install Specifications Thickness 12MM Heat Resistance 325°F Heat Reduction Up to 65% Material Polymer blend with scrim backing Size Options 60" x 40", 60" x 70" Part Number 050410/50410 for 60" x 40", 050411/50411 for 60" x 70" Available Configurations Part Number Configuration DEI-50410 60" x 40" (50410) DEI-50411 60" x 70" (50411) Applications Headliners Doors Trunks Rear bulk heads What's Included 1 Mat
