Blue board can be used both on exterior and interior walls to give you a continuous insulation barrier that can increase effective r value of the wall by up to 20.
Dow 2 rigid insulation board.
Shop dow r 10 common.
Thd sku 740551.
It is lightweight and easy to install.
Owens corning foamular 250 extruded polystyrene xps rigid foam insulation is a closed cell highly moisture resistant rigid foam board well suited to meet the needs for a wide variety of residential and commercial construction applications.
2 in x 4 ft x 8 ft.
R5 radiant acoustic insulation kit stc 19 5 piece multipurpose high density insulation kit r10 2 3 8 in.
Dow styrofoam insulation blue board is a nonstructural rigid board insulation manufactured of extruded polystyrene foam xps.
Foam insulation it features 3 ply facers for durability and moisture resistance and is energy star qualified for savings.
Since its discovery in 1941 styrofoam brand xps insulation has a long and rich heritage as a sustainable building product insulating to meeting core thermal moisture air and vapor performance requirements through its rigid foam board technology.
Super tuff r r 13 2 in.
For insulated panels and boards we offer polyurethane systems that are lightweight increase energy efficiency improve longevity and meet the most demanding industry requirements.