50x30cm 5mm soundproofing car soundproofing cotton damping carpet carpet anti-noise truck sound insulation audio sound insulation foam Characteristics: * brand new and high quality * High properties of noise reduction and Thermal insulation * Strong temperature resistance and thermal and acoustic properties * Made of high quality rubber and simple aluminum sheet * Durable external cover material for terrible conditions * Easy to cut and adapt, strong adhesive support * Low thermal conductivity, flame retardant material * No water absorption, no condensation * for car hood, door, chassis, tube of tube Air conditioning * For the recording room, the insulation room, etc. Specifications: * Material: rubber mousse and aluminum leaf * Color: Silver (as shown Images) * Placement on the vehicle: left, right, front, rear * Recommended installation temperature: - 10 ~ + 60 degrees Celsius * Resistance temperature range: - 40 ~ + 149 degrees Celsius * Size: 30cm * 50cm (approximately) * Thickness: 5mm (approximately) Packaging content Insonorized pad 12 * Note: The actual color of the article can be slightly different from the images presented on the website due to many factors such as the brightness of your monitor and the light of light.