exterior facade crown moulding

Exterior facade crown moulding is a profiled polyurethane cornice element used at the top of a wall on a building facade, along the junction line between the wall and the roof or eaves. It forms a horizontal line that marks the upper boundary of the facade and directs rainwater away from the wall. Polyurethane crown moulding is lightweight and applied with construction adhesive and, where needed, dowels; it resists moisture, rain and temperature changes, does not crack or blister, and can be painted with exterior facade paint. Because it weighs less than plaster or stone, it adds no extra load to the facade and installs faster. As it is mould-cast, the profile details repeat identically on every piece. Polure produces exterior facade crown moulding in a range of profiles and sizes.