Dow Extruded Polystyrene Foam Board Blue Board

Styrofoam brand scoreboard insulation is an extruded polystyrene foam insulation board that is easy to cut to commonly used widths.

Dow extruded polystyrene foam board blue board.

Xps has an r value of 4 5 to 5 0 per inch of thickness. It is especially recommended for exterior cavity walls and foundations. 2 in x 4 ft x 8 ft. Styrofoam brand scoreboard extruded polystyrene foam insulation is an extruded polystyrene foam insulation board that is scored longitudinally on 16 and 24 centers making it easy to size to commonly used widths cut and install.

Extruded polystyrene foam xps also known as blue board or pink board comes in many different thicknesses and edge profiles. Has excellent insulating characteristics high resistance to water and water vapor exceptional compressive strength and long term durability. Dow styrofoam insulation blue board is a nonstructural rigid board insulation manufactured of extruded polystyrene foam xps. This insulation board is probably one of the most widely used foam board insulation products in the residential construction industry.

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 1643 blue styrofoam se extruded polystyrene foam square edge xps insulation closed cell r 20 30 psi 4 inch x 4 x 8 foot square edge. 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. 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.

Blue foam products intended to be used as sheathing on exterior walls are faced with thin plastic films that protect the board s extruded polystyrene core and add extra strength to the board.