2 in x 24 in x 48 in Knauf Black Acoustical Board - 3 lb

Purposefully engineered for restaurants, theaters and other places where good acoustical performance is needed. The minimalistic design of the black surface adds good aesthetics to walls and ceilings. It's smooth yet strong — able to resist damage during installation and operation.

Features

• Delivers ideal acoustics. Designed with a black mat facing delivering good aesthetics and a smooth surface, this board is your go-to for reducing sound transmission.
• From install to day-to-day performance, this product delivers. With a brown base board and tough black mat facing, trust it to resist damage during installation and operation.
• ECOSE Technology - bio-based binder is a smarter alternative to using phenol formaldehyde. It’s been foundational in our commitment to sustainability. For the world we live in.

48 sq ft/bag