MONSTER SOUND DEADENING / DAMPENING MATERIAL 3.5MM

SUBDUE-M3.5SOUND DEADENING 46X86 CMTechnical SpecificationsSheet Dimensions: 820 mm x 460 mm (Generous coverage per sheet)Material Base: Specially formulated synthetic butyl polymer + flexible aluminum foil matrixInstallation: High-tack, pressure-sensitive self-adhesiveRecommended Application ZonesDoors: Essential for tightening up speaker mid-bass and stopping door-trim rattling.Trunk / Boot: Perfect for sub-bass heavy systems to prevent severe license plate and trunk-lid buzz.Floor & Firewall: Drastically blocks rising road noise, tire hum, and mechanical transmission vibrations.Roof & Bonnet: Dampens rain impact and acts as a massive thermal barrier to keep the vehicle interior cooler under direct sunlight.