Uxcell 27Pcs 8Mm 315Mil 43.59Sqft Car Sound Deadener Insulation Mat Cotton Blend Door Audio Noise Insulation 20''X12''

Description: Made of cotton blend material for heat resistance. This material eliminates vibrations, reduces general noise and rattle of the vehicle allowing for higher comfort. Self adhesive sound dampening material, it is easy to install. It is desined in handy size which make it easier in terms of cutting. Block transmit sunlight and engine's heat to the cab, reduce air conditioning energy consumption. Specification: Color: Black Material: Cotton Blend Total Coverage Area: 43.59 sqft Thickness: 8mm / 0.31 inch / 315 mil Size: 50x30cm / 19.69"x11.81"(L*W) Installation: Decide what part you want to insulate first: car roof, car floor, car doors or a hood. Remove the remains of the factory insulation once you have dismantled the interior. Properly clean and degrease the surface prior to installation of mat. Measure the pre cleaned surface of the prospective spot that you are going to treat. Try to locate the piece of material onto the prospective surface of a car without removing an adhesive paper. When your sheet is ready to used, lay that down to the surface and let is glue. Flatten the sheet with hands to avoid air bubbles. Use a roller(not including) for rolling down the foil as a neat step. Installation Notices: Please clean the surface you want to paste. You could heat it to make it soft, then compacted by hand. If the room temperature is below 5 degrees Celsius first with lamp heating it until soft. It would be best to wear the gloves when working. Package Included: 27 x Heat Sound Deadener Insulation Mat 1 x Manual