




Dodo Mat DEADN Pro Sound Deadening 40 Black Sheets Car Vibration Damper Proofing
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Dodo Mat DEADN PRO is a premium 2mm butyl sound deadening mat with a hex-embossed black aluminium foil, supplied as a bulk pack of 40 sheets covering 3.7 square metres. It is designed for van conversions, motorhomes and cars, reducing vibration, rattles and road noise on floors, doors, roofs and side panels.
Key specifications
- Thickness: 2.0mm with strong adhesive
- Pack: bulk pack of 40 sheets
- Sheet size: 370 x 250mm
- Pack coverage: 3.7 sq.m (40 sq.ft)
- Construction: high grade butyl, hex embossed aluminium, black finish
- Temperature resistance: -40°C to +120°C
- Flammability: tested for vehicle interiors to ISO 3795:1989
- Pack weight: 12.6kg
Make those panels as dead as a Dodo
Dodo Mat DEADN PRO is a premium 2mm sound deadening product developed in the UK in collaboration with many leading van conversion companies. It is designed to give you the performance, flexibility and quality you need for your next van project.
DEADN PRO is a self-adhesive, foil-backed sound deadening vibration damper. Simply cut, peel and stick DEADN PRO on the interior sheet metal of your van conversion to reduce unwanted vibrations and structural noise.
- Flexible: Dodo Mat DEADN PRO has a high grade foil for better sound deadening and vibration control. To maintain flexibility for tougher install areas such as wheel arches, it uses Dodo's HEX embossing pattern.
- Efficient: Dodo Mat DEADN PRO has a butyl rubber construction with fewer additives. Purer butyl and less mineral filler means better vibration damping and van noise reduction.
- Sticky: Dodo Mat DEADN PRO uses Dodo's latest high temperature adhesive. Simply cut, peel and stick, knowing the product will stay stuck even with the extremes of van and motorhome life.
- Premium: Dodo Mat DEADN PRO was developed in collaboration with leading British motorhome conversion companies to meet the specific demands of a professional van installation. It was designed to be as flexible, lightweight and easy to install as possible while maintaining excellent damping and professional soundproofing results.
Use on the van floor, doors, roof and side panels to absorb and reduce vibrations, rattles and road rumble.
Explore the full range in Dodo Mat.
Specification
| Individual Sheet Size | 370 x 250mm |
|---|---|
More specs
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What's Included
- 40 Sheet Dodo Mat DEADN Pro Black
Dodo Mat
About the Dodo Mat DOD-PROBLACK-BULK
From our tech experts at CEN
Butyl sound deadening matting, for damping panels that resonate from Dodo Mat.
Who it suits
Anyone fitting speakers who wants to hear what they paid for, and anyone quietening a van, camper or older car. A treated door is the cheapest upgrade in car audio, because it stops the panel flexing and gives the speaker something solid to work against.
Our tech experts advise
Coverage matters more than thickness: treat the outer skin behind the speaker first, then the inner. It is messy, fiddly work inside a door, which is why we normally do it as part of an install rather than sell it as a weekend job. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full Dodo Mat range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Dodo Mat
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Frequently Asked Questions
Q: How much sound deadening do I need for my car?
A: As a guide, a pair of front doors takes around 1 to 1.5 square metres, and a full car between 4 and 6 square metres depending on coverage. The sheet coverage for this product is listed in the Specification tab.
Q: Where should I apply sound deadening first?
A: Doors give the biggest gain for both road noise and speaker performance, followed by the boot floor and wheel arches. Even a doors-only install noticeably tightens speaker bass.
Q: Is sound deadening difficult to fit myself?
A: It is one of the more DIY-friendly upgrades: panels are cut to shape, peeled and rolled firmly onto clean metal. A roller tool and panel removal tools make the job much easier, or CEN can carry out installation from our Nottingham premises.
Q: Will sound deadening improve my audio system?
A: Yes. Deadening the doors reduces panel resonance so speakers produce cleaner, tighter bass, and lowering road noise means you hear more detail at normal volumes.
Q: How many sheets are in the Dodo Mat DEADN PRO bulk pack?
A: The bulk pack contains 40 black sheets, each 370 x 250mm, covering 3.7 square metres (40 sq.ft). The pack weighs 12.6kg.
Q: How thick is Dodo Mat DEADN PRO?
A: DEADN PRO is 2.0mm thick with a strong self-adhesive backing and a hex embossed aluminium foil layer.
Q: Is DEADN PRO suitable for van and motorhome conversions?
A: Yes. It was developed in the UK with leading van and motorhome conversion companies, is heat resistant from -40°C to +120°C, fully water and oil resistant, and low odour.








































