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Exterior Arched Mouldings

Exterior arched mouldings are decorative circular or oval architectural elements designed to frame curved windows, doors, and entryways on building facades. They provide both waterproofing and aesthetic continuity for arched window tops, curved entrances, and circular facade details. Compared to traditional precast concrete arches, polyurethane exterior arches are exceptionally lightweight and easy to install. They offer superior resistance to harsh weather conditions, including rain, snow, frost, and UV rays, without cracking, rotting, or warping over time. Thanks to their flexible nature, they fit curved surfaces perfectly and can be painted with any exterior paint. Polure manufactures high-density, precision-engineered polyurethane arched mouldings tailored to withstand demanding outdoor conditions.

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Frequently Asked Questions

What are exterior arched mouldings?

They are decorative, circular or curved architectural trim elements used to frame arched windows and doorways on a building's facade.

Do polyurethane exterior arches crack over time?

No. Polyurethane is a highly durable, weather-resistant material that does not crack, warp, or degrade due to temperature fluctuations or moisture.

Polyurethane Exterior Arched Mouldings & Window Arches | Polure