{"product_id":"mat-66-problack-car-sound-deadening-mat-36-sq-ft-80-mil-butyl-foil-dampening-for-doors-floors","title":"MAT 66 ProBlack Car Sound Deadening Mat 36 sq ft — 80 mil Butyl + Foil Dampening for Doors \u0026 Floors","description":"\u003cp\u003e\u003cstrong\u003eThe MAT66 ProBlack 80 mil sound deadening mat is a self-adhesive butyl and foil damping sheet designed to reduce vibration and road-noise in vehicles with 36 sq ft of coverage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eMAT66 ProBlack combines a thick 80 mil (≈2 mm) butyl core with a foil facing to provide a user-friendly sound insulation solution for car audio enthusiasts, installers and DIYers. The product ships as 34 manageable sheets that are easy to cut and press into place; an embossed foil pattern acts as a visual guide to confirm proper adhesion and installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does MAT66 improve cabin sound and vibrations?\u003c\/h3\u003e\n\u003cp\u003eThe dense butyl layer converts panel vibrations into heat, lowering resonance from doors, floors, roofs, and trunks. The foil facing helps reflect airborne noise and provides a durable surface you can roll smooth for full contact.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e80 mil thickness increases mass and damping on metal panels\u003c\/li\u003e\n  \u003cli\u003eButyl compound reduces structure-borne noise transmission\u003c\/li\u003e\n  \u003cli\u003eFoil layer adds surface rigidity and resists moisture\u003c\/li\u003e\n  \u003cli\u003eEmbossed guide shows when the sheet is fully rolled for best performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat surfaces and areas in a vehicle are best for this mat?\u003c\/h3\u003e\n\u003cp\u003eMAT66 is suitable for door skins, interior floor pans, trunk lids, parcel shelves and roof sections where vibration and rattles are common. Sheets are sized for convenient placement around contours and cut easily for custom fits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDoors: reduce panel flex and improve speaker performance\u003c\/li\u003e\n  \u003cli\u003eFloors: lower road and tire noise transmitted into cabin\u003c\/li\u003e\n  \u003cli\u003eTrunks and hatchbacks: cut down resonance and boom\u003c\/li\u003e\n  \u003cli\u003eRoof and bulkheads: reduce wind and structural noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation for a DIYer and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: clean the metal surface, peel the release liner, apply the sheet, and roll it smooth. While MAT66 is very sticky and user-friendly, a hand roller speeds up the process and ensures the embossed pattern flattens for correct installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSheets come in 250 x 400 mm pieces for easy handling\u003c\/li\u003e\n  \u003cli\u003eNo glue or heating required; press-and-roll application\u003c\/li\u003e\n  \u003cli\u003eRecommended: utility knife, cleaning solvent, hand roller (not included)\u003c\/li\u003e\n  \u003cli\u003eEmbossed foil confirms full adhesion when flattened\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the product specs and coverage details?\u003c\/h3\u003e\n\u003cp\u003eMAT66 ProBlack delivers 36 square feet (≈3.4 m²) of coverage across 34 sheets with a nominal thickness of 80 mil (2 mm). Each sheet is lightweight yet engineered to provide substantial damping per square foot for efficient results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal thickness: 80 mil \/ 2 mm\u003c\/li\u003e\n  \u003cli\u003eTotal coverage: 36 sq ft (3.4 m²)\u003c\/li\u003e\n  \u003cli\u003eSheet count: 34; nominal sheet size: 250 x 400 mm (9.84 x 15.74 in)\u003c\/li\u003e\n  \u003cli\u003eTotal weight tuned for practical performance and ease of handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? MAT66 ProBlack is aimed at vehicle owners upgrading sound systems, installers reducing rattles and resonance, and DIY hobbyists seeking a practical, high-thickness damping material. If you want a thick, self-adhesive butyl mat that’s easy to position and offers a visual installation check, this product delivers professional-style results without specialized adhesives or complex equipment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will MAT66 stick to painted metal panels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—apply to clean, dry, and degreased painted metal. Roughly scuff glossy paint for best adhesion and press firmly, then roll the sheet smooth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I cut and trim sheets to fit tight spots?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Absolutely. Sheets cut easily with a utility knife or scissors for custom shapes around brackets and contours.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MAT 66","offers":[{"title":"Default Title","offer_id":67585893925049,"sku":"B07ZKLKHN5","price":190.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/mat66-front-packaging.jpg?v=1790479456","url":"https:\/\/redleafauto.ca\/products\/mat-66-problack-car-sound-deadening-mat-36-sq-ft-80-mil-butyl-foil-dampening-for-doors-floors","provider":"Redleaf Auto","version":"1.0","type":"link"}