Modern window photograph of a casing surround with a fluted keystone crest. A fluted central keystone finial crowning the top lintel bar, straight architrave side jamb casings, window sill ledge, and study interior view detail the window.
The fluted central keystone finial crowning the top lintel bar provides a subtle modern architectural accent.
Polyurethane window casing surrounds and keystone finials require zero repainting and will not warp or split.
Polure manufactures modern window casing surrounds, fluted keystone finials, architrave jambs, and window sills.
High-density polyurethane architectural products provide superior dimensional stability, resisting environmental humidity, temperature fluctuations, and structural impact damage over long service lifespans. The factory pre-primed surfaces allow seamless application of custom decorative paints, glazes, and leaf gilding, ensuring long-lasting visual appeal, crisp relief definition, and refined elegance across both interior and exterior architectural applications. Contractors and designers benefit from lightweight synthetic profiles that simplify installation while eliminating wood decay and cracking.
Design Details
- Direct front photograph of modern window casing with keystone.
- Fluted central keystone finial crowning the top lintel bar.
- Straight architrave side jamb casings providing sleek vertical lines.
- Low-maintenance synthetic window casings maintain crisp clean edges.
