Owens Corning R 19 Kraft Faced Fiberglass Insulation Batts 6.25 in. x 15 in. x 93 in. (5 Bags) Fiberglass Door 0 Actual Width (Inches) 31 0 Actual Width (Inches) 31 Flexco Harvest Maple reducer is designed to provide a smooth transition between floors of different heights The Harvest finish and top coat allow the woods natural beauty to shine through while offering a rich color to match wood flooring Prefinished with an environmentally friendly water based low VOC polyurethane top coat Made from the finest solid hardwood available for lasting durability See flooring manufacturer guidelines for required underlayment Easily cut for custom finish Each reducer is 2 fiberglass is generally considered to have good fire resistant properties Q: Can these batts be used in both wood and metal framing