67"*13" Car Battery Anti-Static Fiberglass Sound Deadener – Auto Audio and Home Sound Insulation Reflective High Protection, Heat Shield for Doors, Floor, Roof, 3mm 6 sqft
【Superior Noise & Heat Insulation】 Absorbs 95% mid-range noise (road/voices) and dampens low-frequency vibrations (bass/engines). Acts as a heat barrier for engine compartments.
【Premium Anti-Static Material】 Made of 3mm fiberglass and mass loaded vinyl, offering flame-retardant and anti-static properties, perfect for car electronics and home theaters. Withstands -40°F to 300°F (-40°C to 150°C).
【Car and Home Soundproofing】 Ideal for car audio systems, doors, trunk, floor, and roof to reduce road noise. Also great for home studios, KTV rooms, and HVAC noise control.
【Strong Self-Adhesive & Easy to Install】 Peel-and-stick backing for no tools needed installation. Cuts easily with a knife, fits curved surfaces, and stays firmly in place.
【Durable & Moisture-Resistant】 Waterproof & humidity-proof, preventing rust and mold. Lightweight yet durable, won't crack or sag over time.