PTP 000559 Gold Adhesive Thermal Barrier 24" x 24" Sheet High strength heat reflective sheet that is made of a metalized polyimide film laminated to a heavy-duty fiberglass cloth via high temperature, cross linked laminating adhesive Coated with a durable, high temperature, pressure-sensitive adhesive, which is protected by a clear liner. It's properties are lightweight and easy to apply or remove on most applications High strength sheet where applications need to be shielded from radiant heat, even sharp and pointed edge components. Resistant to both tears and abrasions Leaves little or no adhesive residue behind, ensuring undamaged products that stay cool under pressure Withstands continuous temperatures up to 700F. Use it on firewalls, intake tube/manifold, engine covers, seats, and much more