The P1465D552VO decorative architectural element is a premium polyurethane profile designed to create elegant curves over doorways, window arches, and transitional spaces. By softening sharp, rigid lines with a graceful circular form, this versatile product is ideal for both interior and exterior applications. Unlike heavy, difficult-to-install traditional stone or plaster arches, its lightweight design ensures rapid installation without adding static load to the building structure.
Featuring technical dimensions of 133 mm in depth, 1194 mm in width, and 353 mm in height, this profile is engineered for durability. Its high-density rigid polymer structure (150-220 kg/m³) provides a hardness comparable to wood while keeping the weight to a minimum. Thanks to its closed-cell structure, the water absorption rate is under one percent, making it resistant to rain, moisture, and frost. It retains its shape without expanding or warping in temperatures ranging from -20 °C / +70 °C.
Visually, the product stands out with its stepped upper tiers and smooth concave curved surface. This multi-layered profile adds depth to any facade through a beautiful play of light and shadow. When used indoors for ceiling transitions or hallway arches, it creates an illusion of higher ceilings. Externally, it crowns the tops of windows, offering a cohesive and sophisticated look for both classical and modern architectural projects.
For installation, Polure Polfix adhesive should be applied to the cleaned surface, followed by mechanical fastening with screws. Once the joints and screw holes are filled with exterior-grade filler and sanded smooth, the surface is ready for painting. The product is shipped factory-primed with a protective white undercoat. While this primer prepares the surface for the topcoat, applying an additional primer based on specific paint manufacturer standards is entirely optional.
Compared to traditional plaster alternatives, polyurethane is highly impact-resistant and shatterproof, ensuring long-lasting durability. Unlike wood, it will not rot, warp, or attract pests when exposed to moisture. It also offers a much harder and smoother surface than EPS foam materials. For exterior longevity, it is essential to paint the product with a UV-resistant exterior paint after installation, as unpainted rigid polymer may yellow over time under direct sunlight.
