Description:Car insulation Provides the lightest & most effective thermal sound deadening insulation in the world This lightweight sound deadened creates a quiet, comfortable, and efficient interior for any vehicle. It will keep you cool by reflecting unwanted engine, header, exhaust, & summer heat, but it will also keep you warm in the winter It is extremely flexible & very easy to cut, handle, and install. Could be used on floors, firewall, door panels, trunk, roof and any interior areas that should be insulated.Specifications:Material: Fiberglass Aluminum Foil + Self-adhesive + FoamColor: Silver + BlackRecommended Install Temperature: -10C ~ +60CResistance Temperature Range: -50C ~ +120CWaterproof & Fire Resistant: YesThickness Approx.: 5mm/0.2"Size Approx. (L x W): 500cm x 100cm /196.8'' x 39.4''Features:Extremely Light-weight &flexible, crush resistant. Reduces unwanted sound and most vibrations.High quality tri-layer, twin density lightweight foam laminateHigh noise reduction & thermal insulation propertiesHigh temperature resistanceHigh thermal & acoustic propertiesDurable outer cover material for tough environmentsEasy to cut & fit, strong adhesive backingNon-flammable, flame retardantKeeps your interior cooler in the summer and warmer in the winterCan make the heat of the engine evenly distributed to avoid overheating the lidReducing energy consumption with strong performance of heat insulationMaking sound more centralized and harmony by changing the way of sound transmissionSlow down the car paint ageing. Because of hot weather, the front outer cover through the direct sun, high temperature inside and outside the engine, accelerated paint agingApplicationsExterior bulkhead, firewall, hood, engine compartment, engine baysBoot, wheel arch, body panels, load floor, under seat, floor, interior bulkheadAlso ideal for under floor applications as it has great load resistance propertiesPackage Included1Pcs x Sound Heat DeadenerInstallation1. Remove the door panels2. Install the screws back in original place, it will easy be found when you mount, avoiding holes be covered3. With roller tools will make insulation materials and sheet metal firm fit, and play best adhesive, damping performance4. According to the effect you want choose construction program, only single Soundproof/Damping Plate or single Heat Noise Insulation Cotton or Both them.5. You can also use on car roof floors, hood, firewall, chassis, trunk room, trunk lid and so on.Installation Notices1. Please clean the surface you want to paste.2. Make insulation materials and sheet metal firm fit, and play best adhesive, damping performance3. Do not cover the chassis wiring or air holes when you installation4. Appropriate use of adhesive tape will strengthen connections effect