3.75 m² | 2 mm | Silent Coat Volume pack | Sound deadening- 40 sheets

Silent Coat 2 mm Damping Mat – 3.75 m² (40 Sheets)

The Silent Coat 2 mm sound deadening mat is a premium solution for reducing vibrations, resonance, and road noise inside vehicles.
Made from flexible butyl rubber with a black aluminium top layer, this material delivers excellent damping performance and creates a quieter, more comfortable driving experience.

Key Features

• Material: Butyl rubber with black aluminium top layer

• Dimensions: 40 sheets of 375 × 250 mm (total 3.75 m²)

• Thickness: 2 mm

• Weight: 14 kg (set)

• Self-adhesive: Yes

• Colour: Black

• Top layer: 0.1 mm black aluminium

• Max. direct heat resistance: 100 °C

• Max. radiant heat resistance: 150 °C

Silent Coat remains flexible in all weather conditions, providing superior performance compared to traditional bitumen mats.
The aluminium top layer adds strength and thermal stability, making it suitable for various vehicle applications — even under the bonnet.

Benefits

• Effectively reduces panel resonance and structural vibration

• Improves in-car sound quality and comfort

• Easy to install thanks to the strong self-adhesive backing

• Resistant to high and low temperatures

• Suitable for steel, aluminium, plastic, and wood surfaces

• Professional-grade quality trusted by automotive installers

Applications

• Door panels and floors

• Roofs and boot areas

• Bulkheads and wheel arches

• Under the bonnet (check heat exposure)

• Car audio and insulation projects

For best results:

• Clean and degrease the surface thoroughly

• Apply firmly with a roller to ensure maximum contact

• Avoid air bubbles for strong adhesion

• Combine with acoustic foam layers for superior noise reduction