Dow Blue Rigid Foam Insulation

As insulators pink and blue boards perform virtually identically with an insulating value of r 5 per inch of thickness.

Dow blue rigid foam insulation.

Thermosetting resins from dow can be used as an alternative to traditional formaldehyde based resins for binding mineral fibers in the production of insulation blanket products that go into building insulation systems and specialty insulation. Pink and blue rigid foam insulation boards are made from polystyrene resin that is melted and then forced through a die to form it into the desired shape. 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. Rigid insulation comes in panels of various thickness which provide different r values.

Dow 2247 blue styrofoam highload 40 extruded polystyrene foam insulation r 15 3 inch thick 4 x 8 feet sheets square edge butt edge. A multipurpose below grade foundation insulation board. 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. Ships from multiple locations leadtime 1 2 business days 3 968 00 3 051 95.

We offer dow thermax polyisocyanurate and dow styrofoam xps extruded polystyrene known as blue board. It is offered in multiple thicknesses and dimensions in both square edged and tongue and groove joints. Shop dow r 5 common. Easy to work with rigid insulation can be incorporated into construction or added later to increase r value.

Dow styrofoam insulation blue board is a nonstructural rigid board insulation manufactured of extruded polystyrene foam xps. Shop dow r 10 common. 1 in x 4 ft x 8 ft. Homeowners consistently rank energy efficiency as a high priority when purchasing a new home.

Insulfoam rigid foam is a high performance built to spec sheathing insulfoam rigid foam is a high performance built to spec sheathing insulation that provides superior r value and moisture resistance. 2 in x 4 ft x 8 ft. Both are closed cell foam products.