Soundproofing
Van Sound Deadening Mats (2.0 mm, 2.5 mm & 3.0 mm) – Premium Butyl, Sold by the Metre
Upgrade your campervan or work van with Eaglefelt Premium Sound Blocker — high-performance, self-adhesive butyl sound deadening mats designed to reduce vibration, panel resonance and road noise. Supplied by the metre from continuous rolls, you can order the exact amount you need for your build, with less waste and faster installation.
Sound deadening works best when matched to the right area of the vehicle. Choose the thickness that suits your project and target the panels that generate the most noise.
Which Thickness Should You Choose?
Premium Sound Blocker 2.0 mm – Side Panels & Doors
A lightweight, efficient option for large flat metal panels where drumming and “tinny” resonance is most common. Ideal for side walls, sliding doors, rear doors and interior body panels in campervans and panel vans.
- Targets flat panels to reduce vibration and resonance
- Great first layer for campervan soundproofing
- Easy to cut and apply from the roll
Premium Sound Blocker 2.5 mm – Enhanced Damping for Noisier Panels
A thicker, higher-mass mat for improved acoustic control where you want extra damping performance. Recommended for doors, bulkheads, large side panels and areas with stronger vibration transfer, especially in larger vans or higher-noise builds.
- Extra mass for stronger vibration damping
- Helps reduce road and tyre noise inside the cabin
- Excellent for premium campervan conversions
Premium Sound Blocker 3.0 mm – Floors, Wheel Arches & Chassis Panels
Our most heavy-duty option, engineered for the toughest, noisiest zones:
cab floor, wheel arches and chassis and structural body panels. The increased thickness is ideal for reducing tyre roar, road resonance and vibration transmitted through the vehicle structure.
- Maximum mass for maximum noise and vibration reduction
- Best choice for cab floors, wheel arches and chassis areas
- Ideal base layer before insulation and interior finishing
Why Eaglefelt Premium Sound Blocker?
- Butyl-based vibration damping (bitumen-free: cleaner, no odours)
- Aluminium constraining layer to stop resonance effectively
- High-tack self-adhesive backing for secure bonding
- Cut to size easily with a utility knife
- Sold by the metre from continuous rolls for flexible coverage
For best results, apply sound deadening strategically to the highest-vibration metal areas, then complete your build with thermo-acoustic foam, thermal insulation and lining for a quieter, warmer, more comfortable van interior.