Owens Corning 705 FRK - 2" - $139.99

Description:

Six 2" (48"x24"x2") panels per order, 6 lbs. per cubic foot density semi-rigid FACED fiberglass (insulation) board

Uses:


- Used in room construction, home improvement, as a heat barrier and acoustical treatment core medium
- Used in DIY acoustic treatments where narrow-band absorption is desired. This medium is more rigid that 703 FRK and is more durable at 2” (total thickness) that less rigid acoustical treatment mediums


* Tip: If using you are using this product to make acoustical absorbers, be sure to face the foil side toward the room, and not toward the wall or corner. If you are using multiple layers of this medium as acoustic treatment, be sure that only the outer layer (that which faces the room) has foil on it. Layers underneath the outer layer should have the foil removed to yield maximum acoustical benefit.