Sound Deadening Material for Cars, 55 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Noise Insulation and Vibration Dampening Material, (50 pcs)

["【Large Car Sound Deadening Mat】: 10\" x 16\", 50 Pcs, 55 sqft Coverage – 50mil (1.2mm) Car Sound Deadening Mat. It perfectly balances noise reduction and lightweight performance, ideal for full vehicle coverage on doors, hood, trunk, floor, wheel arches and firewall","【Advanced Noise Reduction Technology】: Our car sound deadening mat adopts 3 core structural layers: 1) Reinforced aluminum foil for heat insulation 2) Premium butyl rubber core for tight sound sealing 3) High-tack adhesive. It reduces up to 90% of road, engine and wind noise with excellent heat insulation","【Waterproof & Temperature Resistant】: The Sound Deadening Material is waterproof, moisture-proof and odor-free, no water absorption and no strange smell. Stable performance from -40°F to 300°F, resistant to high temperature peeling, deformation and compression. It features great sound insulation and vibration absorption","【Simplest Peel-Stick Installation】: Easiest car sound deadening mat to install! 1) Clean the car surface 2) Cut the material to fit your needs 3) Peel off the backing paper 4) Press firmly in place. Our high-tack adhesive sticks instantly and securely, no roller required. The smooth backing paper removes cleanly without leaving any residue, making DIY installation quick and hassle-free for all users","【Multi-Purpose Sound Deadening Material】: The sound deadening material is designed to fit sedans, SUVs, trucks and RVs universally. Perfect for sound deadening, vibration dampening and heat shielding on hood, floor, trunk, wheel arch and interior partitions, great for car comfort upgrades and audio modification"]