db Skin

db Skin Sound Insulation Coating applied to the underside of a 1967-1972 Ford truck cab

db Skin Sound Insulation Coating textured finish on classic truck interior panel

Sound insulation coating on classic truck interior metal surfaces

db Skin Sound Insulation Coating applied to classic truck front bumper

db Skin

Rugged Protection, Superior Sound—Easy-to-Apply Insulation for Any Adventure.

This high-performance sound insulation coating is easy to apply and rugged enough to be used as an interior coating in an off road vehicle.

Sprayable or applied with brush or roller
Lightweight alternative to Butyl Rubber
Covers large surface areas quickly
Can be used as an undercoating behind bumpers, fenders, body panels, etc.
Increases performance of speaker boxes
Manufactured from top quality materials, right here in the USA

200F

93 °C

Continuous

250F

121 °C

Intermittent

Instruction Sheet

Brochure

Product Types

040101

1 Gal coverage approx. 30 sq ft

040102

5 Gal coverage approx. 150 sq ft

040103

2 Gal coverage approx. 60 sq ft

040105

1/2 Gal coverage approx. 15 sq ft

Why Choose db Skin Sound Insulation Coating?

Reduce noise and vibration with db Skin Sound Insulation Coating from Heatshield Products.

This water-based coating uses silica-mica and ceramic technology to dampen structural vibrations and improve interior sound clarity. Apply it with a Schutz gun, brush, or roller. Once air-dried, it cures to a durable black finish that remains flexible and effective.

db Skin reduces vibration across a wide 10–40 KHz range and can improve speaker output by 1–3 decibels. It is ideal for gutted or stripped interiors where reducing road noise and improving audio performance are priorities. The coating helps control unwanted resonance that can interfere with music quality and overall driving comfort.

Unlike traditional sheet-style products, db Skin conforms easily to irregular shapes and hard-to-reach areas. Use it on wood, metal, plastic, fiberglass, wheel wells, fenders, truck beds, fuel tanks, floor pans, and other surfaces where sheet materials may be difficult to install. This versatility makes it a great choice for automotive, marine, and industrial applications.

db Skin Sound Insulation Coating applied to the floor pan and cab interior of a classic Ford truck

Easy to Apply

Apply db Skin with a Schutz gun, brush, or roller depending on the application. The water-based formula bonds to wood, metal, fiberglass, and many plastic surfaces. Cleanup is simple with warm water before the coating cures. Once dry, db Skin forms a durable black finish that provides long-lasting noise and vibration control.

For best results, apply the coating to a clean, dry surface free of dirt, grease, and loose debris. Multiple coats can be used to achieve the desired level of sound and vibration reduction. Whether you are restoring a classic vehicle, upgrading a custom build, or reducing noise in industrial equipment, db Skin provides an effective and easy-to-use solution

Looking for a sheet-style sound deadening solution? Check out our db Armor Sound Deadening Material for doors, floors, roofs, firewalls, and other large flat panels.

FAQ

Where can db Skin be applied?

db Skin can be applied to wood, metal, fiberglass, and many plastic surfaces. It is commonly used on wheel wells, fenders, truck beds, fuel tanks, floor pans, and other irregular surfaces where traditional sheet materials may be difficult to install.

How is db Skin applied?

db Skin can be sprayed with a Schutz gun or applied with a brush or roller. The water-based formula makes cleanup simple before curing and allows users to coat large or complex surfaces with ease.