Block Heat at the Source: DynaCore half inch is a rugged modern lightweight, flexible, compressible, thermally insulating heat & noise absorber with a black fiber core
UV-Resistant, Moisture-Resistant, & Heat-Resistant: With heat resistance up to 350 degrees, DynaCore is perfect for noise & heat reduction in engine compartments & more
Trusted by Car Lovers & Professionals Alike: DynaCore is used by the world's top hot rod & custom builders because they know it makes their cars ride cool & quiet, it's also suitable for RVs, trucks & marine use
Easy Self-Adhesive Install: DynaCore comes in one sheet with easy-to-use self-adhesive backing
Made in the USA Since 1989: Dynamat is the original & most trusted name in soundproofing & heat control; our products are the first of their kind, and are always made at our headquarters in Ohio