Extrutech Colonial Casing, Item # WM356, for use as a door trim, or decorative molding is of an exterior grade, hard, dense, polymer, with a smooth surface of a standard casing profile. Is 2 1/4" by 11/16" thick. Cut with standard power saw, using a fine tooth blade. Fasten with finish nails, trim screws or construction adhesive. Non-painted in white or beige, ready for an acrylic latex based paint if needed, after cleaned and prepped; available in 12'-18' foot lengths with a weight of 0.4 lbs per foot.