Silent Coat Extra 4mm Damping Mat uses constrained layer damping to lower panel resonance and absorb structural vibrations, converting them into low level heat. Stop those nasty rattles, eliminate road and outside noise, insulate your vehicle and dramatically improve the sound of your car audio stereo system.
This double thickness version of the classic Silent Coat mat is perfect for those areas that suffer from bad noise or vibrations, such as wheel arches, boot floor and transmission tunnels.
Silent Coat Extra Damping Mat is a polymeric based damping material with a supercharged adhesive. With an Aluminum surface and a unique military-grade composition, it has been proven to be extremely efficient at the conversion of vibration to thermal energy. Silent Coat Extra is very flexible which is very important as it allows it to properly adhere to a contoured panel. It can be installed anywhere in your vehicle including under the bonnet.
With high grade construction and highly effective damping, Silent Coat Extra Damping Mat is already the choice of many car audio competitors.
Typical uses of this product: