Insulation


Dow - Rigid Foam Insulation

Dow - Rigid Foam Insulation
Subcategory: Rigid Board

Dow Rigid Foam Insulation replaces non-insulating above-grade sheathing products like plywood, fiberboard and OSB, and eliminates the need for additional air barriers such as housewrap.


Dow - Spray Polyurethane Foam

Dow - Spray Polyurethane Foam
Subcategory: Blow-In/Spray-On

Dow Spray polyurethane foam insulation expands during installation to fill cavities, gaps, cracks and penetrations throughout the building envelope.


Dow - STYROFOAM™ Foundation Insulation

Dow - STYROFOAM™ Foundation Insulation
Subcategory: Foundation

Dow insulation products are installed against the exterior side of the foundation wall.


Johns Manville

Johns Manville
Subcategory: Batts/Rolls
Material: Fiberglass, Mineral Wood

Johns Manville offers a number of fiber glass and mineral wool insulation choices for every part of your home—each with different advantages and benefits, offering you superior quality and safety to help improve the energy efficiency and comfort of your home.

Johns Manville
Subcategory: Rigid Board
Material: Foam

Johns Manville foam boards are used as insulation/nailbase underlayment for a variety of roofing systems and sidewall applications.