Curved Exterior Window Trim

Curved exterior window trim is a premium polyurethane architectural element designed to frame arched, circular, or curved window and door openings. It enhances the building's facade with a decorative touch while providing essential protection against water infiltration. Ideal for both classical and modern architectural projects, these arched mouldings beautifully accentuate curved window outlines. Compared to heavy stone, concrete, or fragile EPS alternatives, our polyurethane trim is exceptionally lightweight, putting no extra structural load on the building. It features high impact resistance, excellent thermal insulation, and outstanding weather resistance against rain, snow, frost, and UV rays—preventing cracking, rotting, or peeling over time. Easily paintable with acrylic exterior paints, it can be quickly installed using specialized adhesives. Polure custom-manufactures high-density, long-lasting curved exterior trim tailored to your project's specific radius and dimensions.