Thermo Tec 14620 60″ x 36″ Heat and Sound Suppressor

The Suppressor is ideal when both sound and radiant heat control is needed. In addition to the polyethylene film the foil surface provides direct protection from radiant heat up to 2000 Deg F and direct temperatures up to 300 Deg F. Great for areas like interior firewalls floorboards or doors. The Suppressor is also 70 mil in thickness contains a high temperature adhesive backing and is easy to trim and fit.