polyurethane arch models

Polyurethane arch models cover all curved polyurethane arch profiles produced in different openings, radii and surface patterns. The models come in various architectural forms such as semicircular arches, segmental arches and arches that join flush with straight jambs, and they are used above doors, windows and niches. The polyurethane material is light and is applied directly with mounting adhesive; it resists moisture and impact, does not crack or blister and can be painted. As it is lighter than plaster models, transport and installation are easy; unlike wood, it is not affected by moisture. Because each model is cast in a mould, the surface details and curve repeat identically. Polure produces polyurethane arch models in various sizes and pattern options.