Owens Corning R-19 Kraft Faced Fiberglass Continuous Roll Insulation 6.25 in. x 23 in. x 470 in.Product Description Owens Corning R 19 Kraft Faced Continuous Roll Insulation Owens Corning R 19 Kraft Faced Continuous Roll Insulation is a high performance insulation solution designed for roof ceiling and interior exterior wall applications. This versatile insulation is perfect for wood or metal framing cavities and between furring channels. With its 6. 25 inch thickness, 23 inch width, and impressive 470 inch length, this continuous roll provides