Sound deadening material specifications: Number of rolls in the package is 1 sound dampening mat and equipped with 1 muffler roller. Total coverage area is 36 ft². Each roll size is 15.7 x 330.7 inches, the thickness is 157 mils/ 4 mm. Automotive self-adhesive insulation is a waterproof lightweight thermal deadener with a highly compressible closed-cell foam formulation, it absolutely doesn’t absorb moisture and has no odor
157mil Car Sound Deadening Mat: Our sound deadening mat is composed of three layers of high quality material, including 4mm (157mil) high density closed cell foam, embossed aluminum foil and back paper. Effectively blocks 98% of radiant heat transfer. Working Temperature Range: -40°F ~ 300°F
Sound and Heat Insulation: high density closed cell foam has high density, the sound deadener can effectively insulate heat, suitable for automobile heat insulation pad, which can also effectively insulate sound, dampening external noise, thus to create a comfortable driving environment for you, bringing a fluent use experience
Ease of Installation: Oleitodh Damping material is easy to install with a “peel and place” application. Simply trim the soundproofing pad to the desired size, peel off the backing, apply it to the desired location, and roll it with a roller to ensure a secure bond. No messy spray-on paints or adhesives are needed to install this product
Universal Fit for All Vehicles: 36sqft covers most vehicles. 157mil thickness optimizes weight/noise reduction. Wear-resistant surface lasts years. The automotive sound deadening mat can be applied to external partitions, firewalls, hoods, engine compartments, engine compartments, trunks, wheel arches, body panels, load floors, and internal partitions under the seat floor

Product description

Strong Self-adhesive

Noise insulation mats with high-quality adhesivebacking can be effectively pasted on the cleanedmaterials without falling down due to pooradhesive.

Anti Extrusion

High-performance insulation foam featurescompression resistance, ensuring long-term noisereduction, heat blocking, and vibration damping.

Flexible & Easy to Cut

Our material is made of lightweight closed cellfoam materials, which can be easily cut andinstalled as required and the whole process issimple.

Easy to Install

Correct installation is guaranteed when rolled with a suitable roller