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Insulation & Weatherization

Choosing the right insulation and weatherization products can go a long way toward keeping customers happy. Look to Weyerhaeuser for quality basics from well-known manufacturers like Dow, Alpha ProTech, Fortifiber and Homasote with a range of solutions from rigid insulation, Structural Insulated Sheathing (SIS), housewrap, radiant barrier sheathing (RBS), sill seal and tape.

Featured Products

  • dow

    Dow® Insulation and Housewrap

  • fortifiber

    Fortifiber Weather-Resistive Barriers

  • homasote

    Homasote Products

  • rex

    Rex™ Housewrap, Fortis Weather Barrier and SynFelt Underlayment

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