DEI Under Hood(TM) Thermal Acoustic Lining was designed primarily for the engine compartment as a way to greatly reduce heat and noise with an easy peel and stick product anyone can install. Engine heat and noise often is a problem with today's modified vehicles packed with high performance components. The use of Under Hood(TM) Thermal Acoustic Lining can help solve this issue. Black textured finish Cooler hood and protects your paint Easy peel & stick installation Handles 300°F - Passes MSVV-302 Flammability test Measures 32 in. x 59 in. (13.1 sq. ft.) (1/2 in. thick)