KOIKEY Car Sound Deadening Mat, 80mil (2mm) 10 sqft Butyl Car Insulation Material, Aluminum Foil Heat Shield, Waterproof Self-Adhesive Sound Deadener, 9 Pcs

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,478 (2026-07-24 기준)

상품 특징

• Choose the Coverage That Fits Your Project: Includes 33pcs/34 sqft total coverage area (each 9.8" × 15.7", 80mil / 2mm thickness)—easy to plan coverage and start small upgrades. Need a different thickness or coverage area? Choose from 2mm /4mm / 5mm / 10mm thickness, with coverage options of 1 roll/19 sq ft, 2 roll/38 sq ft, 8pcs/8.7sqft, 9pcs/10sqft,12pcs/13.1 sq ft, 15pcs/16.3 sq ft,33pcs/34sqft or 34pcs/37.1 sqft—pick the right sound deadening mat for your build.
• Quieter Drive, Less Vibration & Resonance:High-Density Butyl Layer absorbs vibrations and reduces panel resonance, providing a more solid, quieter ride.It minimizes rattling from doors, floors, and panels, enhancing overall driving comfort and stability. Perfect for reducing structural noise and improving vehicle serenity.
• Heat-Reflective Foil Helps Reduce Heat Soak:Foil facing helps reflect radiant heat from the engine/exhaust and summer sun, supporting car insulation and improving comfort. The aluminum layer can reflect up to 95% radiant heat (lab), helping reduce heat transfer when applied to areas like hood/firewall/roof.
• 4-Layer Build for Reliable, All-Weather Use:A foil + Butyl + PSA adhesive + release liner construction built for real car use. The waterproof foil surface wipes clean easily and resists everyday wear. Working temperature range: -40°F to 300°F. A dependable sound deadening material for cars built for both hot and cold conditions.
• Peel & Stick Install — Easy to Cut & Apply:Strong PSA self-adhesive backing helps it stay put once pressed firmly in place. Easy to measure, trim, and fit around curves and corners with scissors or a utility knife. Apply this sound deadener to doors, floor, trunk, wheel wells, roof, hood, firewall, cargo area and more. The waterproof adhesive helps provide a lasting hold.

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