Dodo Mat DEADN DUO 4.5mm is a two-in-one sound deadening and insulation roll designed to reduce panel vibration, rattles, noise transmission and heat transfer in cars, vans, campervans and vehicle conversions. Supplied as one continuous 50 × 500cm roll, it provides approximately 2.5m² of coverage.
The flexible construction combines a 1.5mm butyl vibration-damping layer with integral 3mm closed-cell foam and can be easily cut and shaped around vehicle panels. Its 4.5mm overall thickness is ideal for treating floors, doors, wheel arches, side panels, boot areas and low-profile campervan load areas.
Kit Contents
- Dodo Mat DEADN DUO 4.5mm Sound Deadening & Insulation Roll – 1 × 50 × 500cm roll
- Two-Layer Construction – 1.5mm butyl vibration damping layer with integral 3mm closed-cell foam insulation
Why Choose Dodo Mat DEADN DUO 4.5mm?
- Two Treatments in One
Combines vibration damping with acoustic and thermal insulation in a single product. - Effective Vibration Damping
The 1.5mm butyl layer helps reduce panel resonance, rattles and structural noise. - Acoustic & Thermal Insulation
The 3mm closed-cell foam helps reduce noise transmission and improve thermal insulation. - 2.5m² Roll Coverage
Provides approximately 2.5m² or 26.9ft² of continuous material for larger treatment areas. - Flexible Water-Resistant Construction
Suitable for floors, doors, wheel arches, side panels and low-profile vehicle load areas.
Dodo Mat DEADN DUO 4.5mm offers a practical two-in-one sound deadening and insulation solution for cars, vans, campervans and vehicle conversions, combining continuous roll coverage with simplified installation while helping create a more stable environment for aftermarket speakers.
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
Dodo Mat DEADN DUO 4.5mm is a two-in-one sound deadening and insulation roll designed to reduce panel vibration, rattles, noise transmission and heat transfer in cars, vans, campervans and vehicle conversions. Supplied as one continuous 50 × 500cm roll, it provides approximately 2.5m² of coverage.
The flexible construction combines a 1.5mm butyl vibration-damping layer with integral 3mm closed-cell foam and can be easily cut and shaped around vehicle panels. Its 4.5mm overall thickness is ideal for treating floors, doors, wheel arches, side panels, boot areas and low-profile campervan load areas.
Kit Contents
- Dodo Mat DEADN DUO 4.5mm Sound Deadening & Insulation Roll – 1 × 50 × 500cm roll
- Two-Layer Construction – 1.5mm butyl vibration damping layer with integral 3mm closed-cell foam insulation
Why Choose Dodo Mat DEADN DUO 4.5mm?
- Two Treatments in One
Combines vibration damping with acoustic and thermal insulation in a single product. - Effective Vibration Damping
The 1.5mm butyl layer helps reduce panel resonance, rattles and structural noise. - Acoustic & Thermal Insulation
The 3mm closed-cell foam helps reduce noise transmission and improve thermal insulation. - 2.5m² Roll Coverage
Provides approximately 2.5m² or 26.9ft² of continuous material for larger treatment areas. - Flexible Water-Resistant Construction
Suitable for floors, doors, wheel arches, side panels and low-profile vehicle load areas.
Dodo Mat DEADN DUO 4.5mm offers a practical two-in-one sound deadening and insulation solution for cars, vans, campervans and vehicle conversions, combining continuous roll coverage with simplified installation while helping create a more stable environment for aftermarket speakers.
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
