Dupont XPS 250 Blue Board - All Sizes checklist-Please note there is a minimum order of 6 pallets for this product Residential Air sealing attic Bathtub

Residential Air sealing attic Bathtub insulation and leveling Sealing attic baffles Sealing can lights Insulating & sealing rim/band joists

including sand and recycled glass

How do I choose the right length of screw

skylight shades can improve the energy efficiency of your skylights by up to 40% compared to skylights without shades

Dupont XPS 250 Blue Board - All Sizes checklist-Please note there is a minimum order of 6 pallets for this product Residential Air sealing attic BathtubPlease Note We Can Not Ship To The Following States: California, Colorado, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Rhode Island, Vermont, Virginia, Washington XPS Insulation Blue Board is nonstructural, rigid board insulation manufactured of Extruded Polystyrene Foam (XPS). Blue Board can be used both on the exterior and interior walls to give you a continuous insulation barrier that can increase the