BlueLinx offers a wide variety of fiberglass and rigid foam insulation products for both residential and commercial applications. We can supply your needs for insulation products manufactured by such major suppliers as CertainTeed Corporation, Johns Manville, Dow and RMax.
When you need insulation, call BlueLinx first.
Fiberglass Insulation
Johns Manville Fiberglass Insulation
JM has a complete line of Formaldehyde-free™ Fiber Glass Building Insulation. Johns Manville insulation can provide homeowners with lower energy costs, better indoor air quality and a healthier environment because it's made without formaldehyde. JM Fiberglass Insulation also provides moisture control and superior sound control.
Unfaced Batts & Rolls
Johns Manville Kraft faced or unfaced residential insulation is a lightweight, naturally white thermal and acoustical fiber glass.
Poly-Encapsulated
Johns Manville Poly-Encapsulated insulation is wrapped in plastic for a more comfortable installation with less itch and dust.
CertainTeed Fiberglass Insulation
Installing CertainTeed Fiber Glass Building Insulation is an easy, cost-effective method to help conserve energy in residential and commercial new construction, remodeling, and reinsulation. In addition to its thermal properties, Fiber Glass Building Insulation also provides excellent acoustical performance. It is compression packaged for ease of handling, and its broad availability of R-values, sizes and facings ensures the right product for the job.
A high-quality fiber glass batt or roll used in residential construction for thermal and acoustical insulation of walls, ceilings and floors, Kraft faced or unfaced insulation is manufactured in increased widths to permit friction-fit installation in wall cavities.
Rigid Foam Insulation
Extruded Polystyrene XPS
Dow STYROFOAM™ Brand Residential Sheathing is an extruded polystyrene board with plastic film facers on both sides to reduce job site damage to the insulation boards. In new construction and residing applications, it provides a level, even surface for the exterior sheathing and for new siding material. Plus, Dow STYROFOAM™ Brand Residential Sheathing helps enhance energy efficiency, reduce condensation and create an attractive, long-lasting home exterior.
Polyisocyanurate Boards (ISO)
Polyisocyanurate boards are typically a layer of polyisocyanurate foam between two sheets of aluminum foil. Polyisocyanurate sheathing generally provides the greatest R-value per thickness.
- BlueLinx provides Dow polyisocyanurate boards nationwide east of the Rockies.
- BlueLinx provides RMax polyisocyanurate boards on the West Coast.
Rmax R-Matte® Plus-3, for all-around versatility in insulated wall sheathing. R-Matte Plus-3 is a rigid foam plastic thermal insulation board composed of environmentally sound, closed cell, polyisocyanurate foam bonded to a durable white-matte (non-glare) aluminum facer and a reflective reinforced aluminum facer. This product is suitable for use in wall sheathing applications in new residential, commercial and agricultural buildings and for thermal retrofit construction to existing buildings.
Dow Structural Insulated Sheating (SIS)
Dow Structural Insulated Sheathing combines structural lateral bracing and transverse load, insulation and water-resistive barrier properties. It is designed for use as braced wall panels attached next to other rigid insulated sheathing. It can also serve as continuous structural insulated sheathing over the entire structural insulated wall line.
Thermax Spec Sheet
Rigid Foam Expanded Polystyrene EPS 
Cellofoam EPS insulation performs. Its R-value is stable and predictable; it won't drift down as the years pass. Plus Cellofoam has the compressive strength and the inherent moisture resistance to withstand forces that can destroy other insulation products.
Cellofoam EPS is easily trimmed with hand tools to fit your specific application, yet it has the strength to absorb normal job site abuse.
Weatherization
Dow Weathermate™ & Weathermate™ Plus Housewrap
Dow WEATHERMATE™ Plus Housewrap is a non-woven, non-perforated, polyolefin-based housewrap offering an effective option for builders who prefer to use housewrap as a secondary weather-resistive barrier. It is translucent to allow clear view of application surface and has superior tear resistance and outstanding durability compared to other leading non-woven, non-perforated wraps. It can also remain uncovered for up to 120 days.
Dow WEATHERMATE™ Housewrap is a woven, perforated, polyolefin-based housewrap that is both tough and tear resistant. It offers an effective option for builders who prefer to use non-insulating sheathing along with housewrap. When installed over sheathing in residential wall construction, WEATHERMATE™ Housewrap reduces costly air and moisture infiltration.
WEATHERMATE™ Housewrap is translucent to allow a clear view of the studs and the sheathing surface during installation and can be left uncovered for up to 60 days.
JM has a complete line of Formaldehyde-free™ Fiber Glass Building Insulation. Johns Manville insulation can provide homeowners with lower energy costs, better indoor air quality and a healthier environment because it's made without formaldehyde. JM Fiberglass Insulation also provides moisture control and superior sound control. Johns Manville Kraft faced or unfaced residential insulation is a lightweight, naturally white thermal and acoustical fiber glass. Johns Manville Poly-Encapsulated insulation is wrapped in plastic for a more comfortable installation with less itch and dust. Installing CertainTeed Fiber Glass Building Insulation is an easy, cost-effective method to help conserve energy in residential and commercial new construction, remodeling, and reinsulation. In addition to its thermal properties, Fiber Glass Building Insulation also provides excellent acoustical performance. It is compression packaged for ease of handling, and its broad availability of R-values, sizes and facings ensures the right product for the job. Dow STYROFOAM™ Brand Residential Sheathing is an extruded polystyrene board with plastic film facers on both sides to reduce job site damage to the insulation boards. In new construction and residing applications, it provides a level, even surface for the exterior sheathing and for new siding material. Plus, Dow STYROFOAM™ Brand Residential Sheathing helps enhance energy efficiency, reduce condensation and create an attractive, long-lasting home exterior. Polyisocyanurate boards are typically a layer of polyisocyanurate foam between two sheets of aluminum foil. Polyisocyanurate sheathing generally provides the greatest R-value per thickness.