Premium Self-Adhesive Butyl Rubber Sound-Damping Sheet with Aluminum Plate

High-Performance Noise Reduction
Engineered with dense butyl rubber core and reinforced aluminum plate for superior sound absorption, reducing vibrations and road noise by up to 85%. Ideal for car doors, trunks, and engine compartments.
Ultra-Strong Adhesive & Easy Installation
Pre-coated industrial-grade adhesive ensures instant bonding without bubbling. Peel-and-stick design cuts installation time by 50%, compatible with curved surfaces.
Heat-Resistant & Durable
Withstands extreme temperatures (-40°F to 320°F) and resists moisture, oils, and UV exposure. Aluminum layer reflects engine heat, prolonging material lifespan.
Multi-Scene Application
Perfect for automotive DIY, home appliances (AC units, washing machines), and studio soundproofing. Cuts 30dB+ noise in lightweight 2mm thickness.
Pro-Grade Flexibility
Precision-cut edges and tear-resistant fabric backing allow seamless trimming for complex shapes (wheel wells, panel gaps). Ships in bulk wholesale pricing.