Comfort Mat Extreme 3.5mm is a professional-grade vibration deadening material supplied as a pack of 5 sheets. Designed to reduce panel resonance, vibration and road noise, this high-performance sound deadening mat helps create a stronger, more rigid vehicle structure while improving overall cabin comfort. Ideal for vehicle doors, floors, wheel arches, boot floors and car audio installations, it helps reduce unwanted vibrations and improve speaker performance.
Featuring a high-density polymer mastic layer with a reinforced aluminium foil surface, Comfort Mat Extreme 3.5mm provides excellent vibration absorption, panel stiffening and long-term durability. Its dual-layer aluminium foil construction and strong adhesion make it suitable for demanding automotive environments, including high-vibration areas and SPL car audio installations.
Key Features
- Thickness: 3.5 mm
- Sheet size: 500 x 700 mm
- Foil thickness: 2x 100 microns
- Mechanical loss factor: 0.63
- Sheet weight: 2.25 kg
- Weight: 6.43 kg/m²
- Adhesion: 11 N / cm
- Water proof: yes
- Used as a 1st layer
- Place to use: Interior and trunk floor, Engine firewall, Wheel arches, SPL car can use them in doors, roof, trunk
- Pack size: 5 pcs
Kit Contents
- Comfort Mat Extreme 3.5mm Vibration Deadening Mat – 5 sheets
- Reinforced Aluminium Foil Surface – Dual-layer construction for added rigidity and durability
Why Choose Comfort Mat Extreme 3.5mm?
- High-Performance Vibration Damping
Effectively reduces panel resonance, structural vibration and unwanted road noise for a quieter and more refined vehicle interior. - Dual-Layer Aluminium Foil
Features two 100-micron aluminium foil layers that provide increased rigidity and help improve the overall damping performance. - Excellent Mechanical Loss Factor
With a mechanical loss factor of 0.63, the material efficiently absorbs vibration energy and helps control unwanted resonance. - Strong Adhesion & Durable Construction
Provides strong 11 N/cm adhesion along with waterproof construction, making it suitable for demanding automotive applications. - Ideal for High-Vibration Areas
Suitable for vehicle doors, floors, boot floors, wheel arches, engine firewalls, roofs and SPL car audio installations.
PLEASE NOTE: Material must be heated up to 50°C before installation to ensure correct flexibility, maximum adhesion and optimum vibration damping performance.
Whether you're upgrading a daily driver, building a dedicated car audio system or working on an SPL competition vehicle, Comfort Mat Extreme 3.5mm provides an effective first-layer solution for reducing vibration and unwanted noise. Its flexible construction, strong adhesion and high-performance damping make it an excellent choice for professional installers and enthusiasts.
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.
Comfort Mat Extreme 3.5mm is a professional-grade vibration deadening material supplied as a pack of 5 sheets. Designed to reduce panel resonance, vibration and road noise, this high-performance sound deadening mat helps create a stronger, more rigid vehicle structure while improving overall cabin comfort. Ideal for vehicle doors, floors, wheel arches, boot floors and car audio installations, it helps reduce unwanted vibrations and improve speaker performance.
Featuring a high-density polymer mastic layer with a reinforced aluminium foil surface, Comfort Mat Extreme 3.5mm provides excellent vibration absorption, panel stiffening and long-term durability. Its dual-layer aluminium foil construction and strong adhesion make it suitable for demanding automotive environments, including high-vibration areas and SPL car audio installations.
Key Features
- Thickness: 3.5 mm
- Sheet size: 500 x 700 mm
- Foil thickness: 2x 100 microns
- Mechanical loss factor: 0.63
- Sheet weight: 2.25 kg
- Weight: 6.43 kg/m²
- Adhesion: 11 N / cm
- Water proof: yes
- Used as a 1st layer
- Place to use: Interior and trunk floor, Engine firewall, Wheel arches, SPL car can use them in doors, roof, trunk
- Pack size: 5 pcs
Kit Contents
- Comfort Mat Extreme 3.5mm Vibration Deadening Mat – 5 sheets
- Reinforced Aluminium Foil Surface – Dual-layer construction for added rigidity and durability
Why Choose Comfort Mat Extreme 3.5mm?
- High-Performance Vibration Damping
Effectively reduces panel resonance, structural vibration and unwanted road noise for a quieter and more refined vehicle interior. - Dual-Layer Aluminium Foil
Features two 100-micron aluminium foil layers that provide increased rigidity and help improve the overall damping performance. - Excellent Mechanical Loss Factor
With a mechanical loss factor of 0.63, the material efficiently absorbs vibration energy and helps control unwanted resonance. - Strong Adhesion & Durable Construction
Provides strong 11 N/cm adhesion along with waterproof construction, making it suitable for demanding automotive applications. - Ideal for High-Vibration Areas
Suitable for vehicle doors, floors, boot floors, wheel arches, engine firewalls, roofs and SPL car audio installations.
PLEASE NOTE: Material must be heated up to 50°C before installation to ensure correct flexibility, maximum adhesion and optimum vibration damping performance.
Whether you're upgrading a daily driver, building a dedicated car audio system or working on an SPL competition vehicle, Comfort Mat Extreme 3.5mm provides an effective first-layer solution for reducing vibration and unwanted noise. Its flexible construction, strong adhesion and high-performance damping make it an excellent choice for professional installers and enthusiasts.
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.
