12" x 48" Adhesive Heat Shield Mat, Aluminized Thermal Barrier with Fiberglass Insulation, High Temp Protection Up to 2400°F for Automotive Engine, Exhaust, and Electrical Wiring

12" x 48" Adhesive Heat Shield Mat, Aluminized Thermal Barrier with Fiberglass Insulation, High Temp Protection Up to 2400°F for Automotive Engine, Exhaust, and Electrical Wiring

• 【Self Adhesive Heat Shield Mat Withstands 2400°F】 Made from aluminized woven fiberglass, this adhesive heat shield withstands radiant heat up to 2400°F (1315°C)—ideal as an engine bay heat shielding layer, firewall thermal barrier, or exhaust shield in automotive and household applications.
• 【Reflective Thermal Barrier—Blocks Up to 95% Radiant Heat】 This reflective heat shield helps reduce radiant heat transfer and protects hoses, wires, and painted surfaces. Works as a radiant barrier and added thermal insulation for under-hood or appliance shielding.
• 【6 Sizes】 Choose from 12"x12", 12"x24", 12"x48", 16"x48", 24"x24", 24"x40". The heat shield mat can be cut and shaped for custom installs. Use the included aluminum foil tape / heat shield tape to seal edges for cleaner, longer-lasting results.
• 【Peel Stick Install】 Strong self-adhesive backing bonds to metal, fiberglass, or painted surfaces. Includes heat shield tape to reinforce seams, corners, and high-stress areas—great for quick repairs and secure mounting.
• 【Automotive Home Use】 Works as an automotive heat shield, exhaust insulation enhancer, and multi-purpose thermal barrier. Suitable for cars, trucks, RVs, garages, kitchens—also useful as a fireplace/wall heat shield where heat protection is needed.