Insulation Sheet for Cars - Heat Insulation Material, Deadening, 1m x 5m (Thickness 5mm), Sound Absorption Material, Vibration Damping Sheet, Insulation, Cold Protection, Soundproofing, Vibration Reduction, Improved Heating and Cooling Efficiency, Prevents Paint Burns, Heat Reflection, Cut with Scissors, Car Accessories Regular Price: ¥5680 Size: 1m x 5m Thickness: 5mm Quantity: 1 piece 【Product Details】 This insulation material is composed of aluminum foil and sponge composite material. The aluminum foil reflects over 90% of heat radiation, blocking heat conduction from the engine room and exhaust pipes, and suppressing the rise in interior temperature in summer. The sponge layer absorbs sound wave energy due to its porous structure, and is particularly effective in reducing mid-to-high frequency noise such as tire noise and wind noise. 【Insulation, Cold Protection, and Soundproofing】This insulation sheet has three excellent features that comprehensively improve the car interior environment. In terms of insulation, the aluminum layer effectively reflects heat radiation, blocking the summer heat, and also exhibits cold protection effects in winter, preventing warm air inside the car from escaping. In terms of soundproofing performance, the high-density sponge layer absorbs road noise and engine noise, and the aluminum layer reflects sound waves, reducing noise across a wide range of frequency bands. 【Easy Installation】Even DIY beginners can install it without stress. In addition to its flexibility, which allows it to be cut freely with scissors, the adhesive surface uses a special adhesive that is strong yet easy to peel off. It adheres perfectly to curved surfaces and complex shapes. It can be easily cut with scissors. To prevent peeling during installation, thoroughly degrease the surface before applying and press with a roller for better results. 【Applicable in Various Scenes】In addition to vehicles, such as the ceiling, engine, doors, and floor, it is also effective for soundproofing measures in homes, such as walls and ceilings, and for vibration damping measures for factory machinery. This single sheet provides sound insulation, sound absorption, heat insulation, noise attenuation, and corrosion resistance. ⚠️Please check the profile before purchasing. ⚠️We do not issue delivery notes or receipts, so please check the amount, etc., within the Mercari app.