Comfort Mat Aerospace VOLT 2.5mm
The Aerospace VOLT 2.5mm is the lightest and thinnest mat in the Aerospace series, engineered for drivers who refuse to compromise between performance and weight. Combining advanced anti-vibration damping with effective sound insulation in a single application layer, VOLT is the go-to solution for electric vehicles, sports cars, and any build where every gram counts.
Key Features
- Ultra-Lightweight Design: At just 2.28 kg/m² and 2.5mm thick, VOLT adds minimal weight while delivering maximum acoustic performance.
- Dual-Action Technology: A single layer handles both anti-vibration damping and sound insulation — no need for multiple products or extra installation steps.
- Foamed Granule Vibroacoustic Layer: Light elastic particles (bulk density ~0.02 g/cm³) dispersed in polymer mastic create a final density of just 0.58 g/cm³ for superior damping without the weight penalty.
- Strong Adhesion: 11 N/cm adhesive strength ensures a secure, long-lasting bond to metal surfaces.
- Fully Waterproof: Water absorption below 0.7% makes VOLT resistant to moisture, humidity, and temperature extremes.
- Wide Temperature Range: Performs reliably from deep frost to extreme heat, maintaining an acoustic loss factor (MLF) of up to 0.62 between -10°C and +40°C.
- Versatile Application: Ideal for doors, roof, hood, and trunk lid — anywhere weight reduction is a priority.
Technical Specifications
- Thickness: 2.5 mm
- Sheet Size: 500 x 700 mm
- Foil Thickness: 100 microns
- Mechanical Loss Factor (MLF): 0.35
- Sheet Weight: 0.8 kg
- Surface Weight: 2.28 kg/m²
- Adhesion: 11 N/cm
- Waterproof: Yes
- Layers: 100-micron foil / 2.5mm mastic with foamed granules / adhesive glue
- Pack Contents: 10 sheets per pack
- EAN: 4640107333739
Whether you’re building a whisper-quiet EV cabin or shaving grams off a high-performance sports car, Comfort Mat Aerospace VOLT 2.5mm delivers professional-grade soundproofing without the weight — engineered for those who demand the best of both worlds.

















