音と耐火性音響パテパッド (7インチ x 7インチ x 1/8インチ) - 10個入りボックス

Description

🛠️ Upgrade your walls with soundproof armor that’s as smart as you are!

The 音と耐火性音響パテパッド is a 7x7 inch, 1/8 inch thick soundproofing pad designed for outlet boxes, featuring a 49 STC rating and UL-certified 2-hour fire resistance. It’s asbestos-free, odorless, and hand-applied for a perfect fit that preserves wall integrity and safety. Ideal for professionals demanding top-tier acoustic and fire protection in building projects.