15mm Self-Adhesive Dimpled Rubber Foam Sound Deadener & Thermal Insulation

Create a quieter and more comfortable environment in your vehicle, caravan, campervan, boat or machinery enclosure with our premium 15mm Self-Adhesive Dimpled Rubber Foam.

Featuring a specialised dimpled surface design and thick 15mm closed-cell rubber foam construction, this insulation is designed to help reduce unwanted noise, vibration and heat transfer while improving overall comfort.

The self-adhesive backing makes installation quick and simple, making it ideal for DIY enthusiasts, vehicle builders, caravan owners and professional installers.

Why Choose 15mm Dimpled Rubber Foam?

✔ 15mm Thick Premium Rubber Foam

✔ 50% Thicker Than Standard 10mm Foam

✔ Dimpled Surface Design

✔ Self-Adhesive Backing

✔ Helps Reduce Road Noise and Vibrations

✔ Assists With Thermal Insulation

✔ Water & Moisture Resistant

✔ Flexible & Easy To Cut

✔ Lightweight & Durable

What's the Difference?

Our popular 10mm Foil-Backed Insulation remains one of the most popular choices for general vehicle, caravan and campervan insulation.

The reflective foil layer is designed to assist with managing radiant heat transfer, making it particularly popular for roofs, firewalls and areas exposed to direct heat.

The 15mm Dimpled Rubber Foam is designed for customers wanting additional thickness and acoustic comfort.

The specialised dimpled surface helps absorb and disperse sound waves, making it ideal for enclosed spaces where reducing noise and improving comfort are priorities.

10mm Foil-Backed Insulation

✔ Reflective foil surface

✔ Excellent for heat management

✔ Popular for roofs and firewalls

✔ Our most popular all-round insulation solution

15mm Dimpled Rubber Foam

✔ 50% thicker foam construction

✔ Dimpled acoustic surface

✔ Designed for additional acoustic comfort

✔ Excellent for walls, compartments and enclosed spaces

For Maximum Comfort – Use Both Together

Many experienced campervan, caravan and vehicle builders combine both products to create a layered insulation system.

Step 1: Install the 10mm Foil-Backed Insulation directly onto the metal surface to help manage heat transfer.

Step 2: Install the 15mm Dimpled Rubber Foam over the top or within wall, roof and compartment cavities to add additional insulation thickness and acoustic comfort.

This combination helps create a quieter and more comfortable environment and is popular in:

✔ Campervans

✔ Caravans

✔ Motorhomes

✔ Touring Vehicles

✔ Boats

✔ Canopies

✔ Generator Enclosures

✔ Machinery Covers

Three-Layer Construction

Layer 1 – 15mm Dimpled Rubber Foam

Premium closed-cell rubber foam featuring a specialised dimpled surface designed to assist with sound absorption and thermal insulation.

Layer 2 – High-Strength Adhesive Layer

Provides strong adhesion to clean metal, timber, fibreglass and many other surfaces.

Layer 3 – Release Paper Backing

Protective release paper keeps the adhesive clean and protected until installation.

Common Applications

• Campervans
• Caravans
• Motorhomes
• Vehicle Roofs
• Vehicle Doors
• Floor Panels
• Wheel Arches
• Firewalls
• Engine Hoods / Bonnets
• Storage Compartments
• Boats & Marine Applications
• Machinery Enclosures
• Generator Boxes
• Toolboxes
• Canopies
• Workshop Projects

Benefits

Reduce Noise

Helps minimise road noise, rattles and unwanted sound transfer.

Improve Comfort

Creates a quieter and more enjoyable environment for travelling, camping and working.

Thermal Insulation

Helps reduce heat transfer and maintain more comfortable internal temperatures.

Easy DIY Installation

Simply measure, cut, peel and apply to a clean surface.

Product Specifications

• Material: Closed Cell Rubber Foam
• Surface: Dimpled Acoustic Pattern
• Thickness: 15mm
• Colour: Black
• Backing: Self-Adhesive
• Water Resistant: Yes
• Flexible & Easy To Cut: Yes

Package Includes

1 x 15mm Self-Adhesive Dimpled Rubber Foam Sound Deadener (Selected Size)

Swift Deals – Helping You Build a Quieter, More Comfortable Journey.