Polyurethane Round Arch and Curved Trim Design

The P2001D123VO curved arch element is a premium decorative moulding designed to soften straight lines above doors and windows, creating elegant circular forms. Bringing the vaulted and arched transitions of traditional architecture into modern living spaces, this specialized polyurethane architectural element adds depth to both interior designs and exterior facades. Whether defining wall niches, hallway transitions, or facade windows, this curved profile establishes an aesthetic boundary, elevating the overall space with a more structured and sophisticated look.

Featuring a 27 mm wall thickness, a 926 mm circular span, and a 259 mm arch height, this product offers perfectly balanced proportions for medium-sized openings. Manufactured from high-density rigid polyurethane (150-220 kg/m³), this curved arch delivers surface durability comparable to wood while remaining exceptionally lightweight. Thanks to its closed-cell structure, it is resistant to moisture, humidity, and water, with a water absorption rate below 1%. This ensures the material will not rot, swell, or lose its shape over time, even under harsh outdoor weather conditions.

With its smooth and clean surface texture, this curved profile is ideal for projects that favor crisp, fluid lines over intricate ornamentation. As shown in the visuals, the circular and stepped contours of the profile's cross-section play with light and shadow, creating a three-dimensional depth on wall surfaces. Delivered with a factory-applied white primer, the yellowish backing layer of this polyurethane product represents its high-density core. With the elegance of simplicity, it seamlessly integrates into both classic and minimalist modern decor styles.

Unlike traditional plaster materials, this curved decorative element carries a reduced risk of cracking or breaking, offering great ease of handling during and after installation. It does not warp or attract pests like wood alternatives, nor is it prone to denting like fragile EPS foam. This durable architectural component provides a highly cost-effective alternative for long-term projects, as it is exceptionally durable and can be easily repaired or sanded if needed.

The surface comes pre-primed from the factory, designed to facilitate excellent adhesion for the topcoat. However, since paint manufacturers do not guarantee applications done without their own primers, applying an additional primer coat after installation is entirely at the user's discretion. Polure does not accept liability for surface issues arising from paint application. For exterior applications, UV-resistant exterior paints must be used to prevent the material from yellowing over time.