This moulding features a combination of elegant contours and crisp details. The moulding also features a prominent projection that creates a pleasing transition between wall and ceiling. Accentuate the interior space with the addition of this detailed urethane moulding profile. Crown moulding emphasizes the proportions of the interior space, and it compliments other trim elements, such as wainscoting, chair rail, and door, entryway and window casings. Crown moulding is precision-molded in urethane, a material known for its high performance in both interior and exterior applications. Urethane also offers a cost-effective but detailed and moisture resistant alternative to wood trim. It is non-porous, easy to work with and primed when crafted.