1/8in Dynaliner 32in x 54in

The 1/8in Dynaliner 32in x 54in heat and sound barrier sheet is engineered for professionals and enthusiasts who demand effective thermal and acoustic dampening in vehicles, equipment cabins, and industrial applications. This self-adhesive foam solution addresses unwanted noise transmission and radiant heat while maintaining a slim, lightweight profile that fits seamlessly into tight installation spaces. Whether upgrading vehicle interiors, soundproofing engine compartments, or reducing vibration-induced noise in machinery, the Dynaliner sheet delivers proven performance without requiring fasteners or additional adhesives.

Constructed from high-density closed-cell foam and backed with a pressure-sensitive adhesive, this 1/8-inch-thick barrier absorbs mid and high-frequency sound while reflecting radiant heat away from sensitive components. The black foam material is chemically resistant and maintains structural integrity across temperature fluctuations, making it suitable for both interior and underbody applications. At just 1.35 lbs per sheet, the 32-inch by 54-inch coverage area allows for efficient material usage while minimizing weight penalties—critical in automotive and aerospace contexts where mass reduction matters.

Installation is straightforward: peel and stick the self-adhesive backing directly to clean metal, fiberglass, or plastic surfaces without additional tools or curing time. Technicians often combine multiple sheets to achieve greater sound attenuation or thermal protection in high-performance vehicles, studios, or equipment enclosures. The Dynaliner sheet's flexibility and conformability allow it to cover curved panels, floor pans, and cavity walls, making it ideal for custom applications where off-the-shelf solutions fall short.