Read on to find out the strengths of various insulation boards, where to buy them and how they are best applied around the home. Insulation boards are rigid boards or sheets made of foamed polystyrene ...

Insulation types with higher R-values offer ... Use fiberglass batts cut to fit snugly between studs. Add rigid foam boards on the backside of the wall to boost R-value and prevent air leaks.

In the world of construction, the quest for energy efficiency and sustainability is ever-evolving. Among the array of ...

Rockwool insulation (made from mineral wool), and rigid foam board insulation. Mineral wool and rolled fiberglass fit snugly between studs, while foam board insulation can be cut to any size (and ...

Rigid Foam Insulation: Rigid panels made of polystyrene or polyisocyanurate. These boards are great for basements because ...