{"product_id":"soundqubed-80-mil-sound-deadener-36-sq-ft-20-sheets","title":"SoundQubed 80 Mil Sound Deadener 36 Sq Ft 20 Sheets","description":"\u003cp\u003eSoundQubed 80 Mil Sound Deadener 36 Sq Ft 20 Sheets\u003cbr\u003e\nSold by AudioSellerz.com.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSoundQubed 80 Mil Sound Deadener 36 Sq Ft 20 Sheets\u003c\/strong\u003e is built for car audio customers who want less panel vibration, fewer rattles, cleaner bass, improved sound clarity, and a quieter vehicle interior. This 80 mil automotive sound-deadening kit includes \u003cstrong\u003e36 square feet of coverage\u003c\/strong\u003e across \u003cstrong\u003e20 individual sheets\u003c\/strong\u003e, making it a strong choice for doors, trunks, floors, roofs, rear decks, hatch areas, cargo panels, and other vehicle surfaces that vibrate when the system gets loud.\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle has buzzing doors, trunk rattle, license plate vibration, roof flex, hollow-sounding midbass, or unwanted road noise, adding quality \u003ca href=\"https:\/\/audiosellerz.com\/collections\/car-sound-deadening-material\" style=\"color:#0066cc;text-decoration:underline;\"\u003ecar sound deadening material\u003c\/a\u003e can help create a more controlled environment for your speakers and subwoofers. Sound deadener does not add amplifier power, but it can help your system sound cleaner by reducing wasted energy from vibrating panels.\u003c\/p\u003e\n\n\u003cp\u003eThe SoundQubed 80 mil deadener uses a hexagon-pressed texture with the SoundQubed Q logo on each sheet, giving the install a clean, professional look while helping support the material’s structure and adhesion. It is designed to be sturdy enough for real automotive use while still flexible enough to work on common car audio installation areas.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e80 mil automotive sound-deadening material\u003c\/li\u003e\n  \u003cli\u003e36 square feet of total coverage\u003c\/li\u003e\n  \u003cli\u003e20 individual sheets\u003c\/li\u003e\n  \u003cli\u003eSelf-adhesive application for vehicle panels\u003c\/li\u003e\n  \u003cli\u003eHelps reduce panel vibration, resonance, and rattles\u003c\/li\u003e\n  \u003cli\u003eHelps improve bass clarity and midbass control\u003c\/li\u003e\n  \u003cli\u003eCan reduce unwanted road, tire, engine, and panel noise\u003c\/li\u003e\n  \u003cli\u003eUseful for doors, trunks, floors, roofs, rear decks, hatch areas, and cargo spaces\u003c\/li\u003e\n  \u003cli\u003eHexagon-pressed texture with SoundQubed Q logo\u003c\/li\u003e\n  \u003cli\u003eCan provide added thermal insulation benefits\u003c\/li\u003e\n  \u003cli\u003eGreat for daily drivers, custom audio builds, demo vehicles, and high-output bass systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Add Sound Deadener to a Car Audio Build?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCar audio equipment performs better when the vehicle is not fighting against it. Thin door skins, trunk lids, roofs, rear decks, hatch panels, and cargo areas can vibrate when exposed to road noise, speaker movement, and subwoofer pressure. Those vibrations can make the system sound messy, harsh, hollow, or full of rattles.\u003c\/p\u003e\n\n\u003cp\u003eInstalling SoundQubed 80 mil sound deadener helps add damping to those problem areas. This can make door speakers sound more solid, help subwoofer systems feel cleaner, reduce annoying buzzing, and improve the overall listening experience inside the vehicle.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Installation Areas:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFront doors\u003c\/li\u003e\n  \u003cli\u003eRear doors\u003c\/li\u003e\n  \u003cli\u003eTrunk lids\u003c\/li\u003e\n  \u003cli\u003eHatch panels\u003c\/li\u003e\n  \u003cli\u003eRear decks\u003c\/li\u003e\n  \u003cli\u003eFloors\u003c\/li\u003e\n  \u003cli\u003eRoofs\u003c\/li\u003e\n  \u003cli\u003eQuarter panels\u003c\/li\u003e\n  \u003cli\u003eSpare tire wells\u003c\/li\u003e\n  \u003cli\u003eCargo areas\u003c\/li\u003e\n  \u003cli\u003eSpeaker mounting areas\u003c\/li\u003e\n  \u003cli\u003eLarge metal panels that vibrate during bass playback\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBetter Doors, Cleaner Midbass:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eOne of the best places to use SoundQubed deadener is inside vehicle doors. Door speakers rely heavily on the surrounding panel structure. When the door metal vibrates, flexes, or rattles, the speaker loses control and the midbass can sound thin or sloppy.\u003c\/p\u003e\n\n\u003cp\u003eAdding sound deadener around the speaker mounting area and larger flat sections of the door can help the speaker play from a more stable surface. This is especially helpful when upgrading factory speakers, adding midrange speakers, installing midbass drivers, or building a louder front stage. You can also browse our \u003ca href=\"https:\/\/audiosellerz.com\/collections\/mid-range\" style=\"color:#0066cc;text-decoration:underline;\"\u003emidrange speakers for car audio\u003c\/a\u003e, \u003ca href=\"https:\/\/audiosellerz.com\/collections\/mid-bass\" style=\"color:#0066cc;text-decoration:underline;\"\u003emidbass speakers\u003c\/a\u003e, and \u003ca href=\"https:\/\/audiosellerz.com\/collections\/speakers\" style=\"color:#0066cc;text-decoration:underline;\"\u003ecar audio speakers\u003c\/a\u003e if you are building the door system at the same time.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGreat for Subwoofer Systems:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSubwoofers can expose every loose panel in a vehicle. Trunk lids, rear decks, license plates, hatch panels, roofs, and cargo areas can start buzzing when the bass gets strong. SoundQubed 80 mil deadener helps reduce that unwanted vibration so the bass sounds cleaner and the vehicle feels more controlled.\u003c\/p\u003e\n\n\u003cp\u003eIf you are building a full bass setup, pair this deadener with the right \u003ca href=\"https:\/\/audiosellerz.com\/collections\/subwoofers\" style=\"color:#0066cc;text-decoration:underline;\"\u003ecar audio subwoofers\u003c\/a\u003e, a properly designed \u003ca href=\"https:\/\/audiosellerz.com\/collections\/subwoofer-boxes\" style=\"color:#0066cc;text-decoration:underline;\"\u003esubwoofer box\u003c\/a\u003e, and the correct \u003ca href=\"https:\/\/audiosellerz.com\/collections\/wire\" style=\"color:#0066cc;text-decoration:underline;\"\u003ecar audio wire\u003c\/a\u003e for the amplifier and electrical system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBrand: SoundQubed\u003c\/li\u003e\n  \u003cli\u003eProduct: 80 Mil Sound Deadener\u003c\/li\u003e\n  \u003cli\u003eSKU: SQ-SD-80M\u003c\/li\u003e\n  \u003cli\u003eThickness: 80 mil\u003c\/li\u003e\n  \u003cli\u003eTotal Coverage: 36 square feet\u003c\/li\u003e\n  \u003cli\u003eSheet Count: 20 sheets\u003c\/li\u003e\n  \u003cli\u003eTexture: Hexagon-pressed design\u003c\/li\u003e\n  \u003cli\u003eBranding: SoundQubed Q logo on each sheet\u003c\/li\u003e\n  \u003cli\u003eApplication: Automotive sound deadening, vibration control, panel damping, and car audio noise reduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor best results, clean the surface before applying the deadener. Remove dust, grease, loose material, moisture, and anything that can keep the adhesive from bonding correctly. Sound deadener should be applied to solid surfaces, not loose paint, rust, dirt, or wet panels.\u003c\/p\u003e\n\n\u003cp\u003eSoundQubed recommends applying the material in a warm climate. Pre-heating the deadener and\/or the surface can help improve adhesion. A roller is also strongly recommended so the sheet can be pressed firmly into the panel and air pockets can be reduced.\u003c\/p\u003e\n\n\u003cp\u003eWhen installing in doors, avoid covering drain holes, window tracks, lock rods, wiring, airbag areas, moving parts, and service openings that may need to stay accessible. When installing on floors, roofs, trunks, and hatch panels, plan the layout before peeling the backing so you can trim around factory brackets, seat mounts, wiring, clips, and interior panels.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat Sound Deadener Can and Cannot Do:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSound deadener can help reduce panel vibration, resonance, buzzing, rattles, and some unwanted road noise. It can help make bass sound cleaner and make speakers feel more controlled. However, it does not replace proper speaker installation, correct amplifier tuning, solid wiring, or good enclosure design.\u003c\/p\u003e\n\n\u003cp\u003eSound deadener also does not fix every rattle by itself. Loose license plates, broken clips, loose trim panels, wiring, bad hardware, and weak mounting points may still need to be repaired or secured separately.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho is SoundQubed 80 Mil Deadener For?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCustomers upgrading door speakers\u003c\/li\u003e\n  \u003cli\u003eSubwoofer builds with trunk, hatch, or rear-deck rattle\u003c\/li\u003e\n  \u003cli\u003eDaily drivers wanting a quieter cabin\u003c\/li\u003e\n  \u003cli\u003eHigh-output bass systems\u003c\/li\u003e\n  \u003cli\u003eCustom trunk and demo builds\u003c\/li\u003e\n  \u003cli\u003eSound quality builds that need cleaner panels\u003c\/li\u003e\n  \u003cli\u003eInstallers treating doors, floors, roofs, and cargo areas\u003c\/li\u003e\n  \u003cli\u003eCar audio customers trying to reduce vibration before adding more equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIf you want better vibration control, cleaner bass, stronger door speaker performance, and less unwanted panel noise, the \u003cstrong\u003eSoundQubed 80 Mil Sound Deadener 36 Sq Ft 20 Sheets\u003c\/strong\u003e is a smart upgrade for building a better car audio system.\u003c\/p\u003e\n\n\u003chr style=\"margin: 30px 0; border: 0; border-top: 1px solid #ddd;\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eHelpful Audio Sellerz Links:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNeed more sound-control options? Browse our \u003ca href=\"https:\/\/audiosellerz.com\/collections\/car-sound-deadening-material\" style=\"color:#0066cc;text-decoration:underline;\"\u003ecar sound deadening material\u003c\/a\u003e collection or shop more \u003ca href=\"https:\/\/audiosellerz.com\/collections\/soundqubed-deadener\" style=\"color:#0066cc;text-decoration:underline;\"\u003eSoundQubed sound deadener\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eBuilding the rest of the system too? Check out our \u003ca href=\"https:\/\/audiosellerz.com\/collections\/soundqubed\" style=\"color:#0066cc;text-decoration:underline;\"\u003eSoundQubed car audio collection\u003c\/a\u003e, \u003ca href=\"https:\/\/audiosellerz.com\/collections\/subwoofers\" style=\"color:#0066cc;text-decoration:underline;\"\u003ecar audio subwoofers\u003c\/a\u003e, \u003ca href=\"https:\/\/audiosellerz.com\/collections\/subwoofer-boxes\" style=\"color:#0066cc;text-decoration:underline;\"\u003esubwoofer boxes\u003c\/a\u003e, and \u003ca href=\"https:\/\/audiosellerz.com\/collections\/wire\" style=\"color:#0066cc;text-decoration:underline;\"\u003ecar audio wire\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eFor more background on the brand, read \u003ca href=\"https:\/\/audiosellerz.com\/blogs\/audio-sellerz-blogs\/why-audio-sellerz-sells-soundqubed\" style=\"color:#0066cc;text-decoration:underline;\"\u003ewhy Audio Sellerz sells SoundQubed\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFollow Audio Sellerz:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWant to see real car audio builds, product demos, installs, bass videos, and behind-the-scenes shop content? Follow Audio Sellerz on \u003ca href=\"https:\/\/www.facebook.com\/share\/1BTSynboiR\/\" style=\"color:#0066cc;text-decoration:underline;\" rel=\"noopener\" target=\"_blank\"\u003eFacebook\u003c\/a\u003e, \u003ca href=\"https:\/\/www.instagram.com\/audiosellerz\" style=\"color:#0066cc;text-decoration:underline;\" rel=\"noopener\" target=\"_blank\"\u003eInstagram\u003c\/a\u003e, \u003ca href=\"https:\/\/www.tiktok.com\/@audiosellerz\" style=\"color:#0066cc;text-decoration:underline;\" rel=\"noopener\" target=\"_blank\"\u003eTikTok\u003c\/a\u003e, and \u003ca href=\"https:\/\/youtube.com\/@audiosellerz\" style=\"color:#0066cc;text-decoration:underline;\" rel=\"noopener\" target=\"_blank\"\u003eYouTube\u003c\/a\u003e.\u003c\/p\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":51506505711756,"sku":"SQ-SD-80M","price":114.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/5076\/8524\/files\/SoundQubedDeadener80millAudioSellerz.webp?v=1784520460","url":"https:\/\/audiosellerz.com\/products\/soundqubed-80-mil-sound-deadener-36-sq-ft-20-sheets","provider":"Audio Sellerz","version":"1.0","type":"link"}