Comfort BRONZE 2 GEN 2 - 10 Sheets 2mm 500x700mm Sound Deadening Mat KitComfort BRONZE 2 GEN 2 10 Sheets 2mm 500x700mm Sound Deadening Mat Kit Comfort Mat BRONZE 2 mm is a budget mastic vibration deadening mat designed for zones with light or medium vibration loads. This universal vibration deadening material, with a thickness of 2 mm, offers good adhesion to metal surfaces. The mastic is made from a mixture of special polymers and reinforced with an aluminium foil layer. The use of a modified elastomer in the composition