Super Bulk Kit Contains (9) 18in x 32in Silver

The HUSHMAT Super Bulk Kit contains nine 18-inch by 32-inch silver heat and sound barrier sheets, designed to reduce engine heat and cabin noise in vehicles, equipment enclosures, and industrial applications. Each sheet is 1.5mm thick rubber construction, providing proven thermal and acoustic damping performance across demanding installation scenarios.

The 1.5mm rubber composition balances flexibility and durability, allowing for easy application to curved surfaces and complex panel geometry without cracking or separation. At 18.1 pounds total for the nine-sheet kit, the material remains manageable for single-person installation while delivering significant thermal insulation and vibration damping across the full surface area. The silver finish reflects radiant heat, complementing the rubber's inherent sound-absorption properties to address both temperature buildup and unwanted noise transmission—critical in engine bays, transmission tunnels, and cabin interiors where combined thermal and acoustic control improves comfort and component longevity.

This bulk kit suits automotive restoration, custom fabrication, heavy equipment noise reduction, HVAC ductwork wrapping, and industrial equipment enclosure projects where large contiguous coverage is required. The nine-sheet volume provides approximately 52 square feet of barrier material, enabling comprehensive coverage of engine compartments, transmission housings, or multiple equipment zones without multiple smaller orders. Installation requires no special tools—standard adhesive backing and simple overlap sealing methods ensure reliable performance in high-vibration and high-temperature environments.