Polyurethane arch frame
Polyurethane arch frame (Poliuretan arch frame) refers to a curved architectural framing trim profile molded in high-density rigid polyurethane engineered to encase radiused doorway openings, window headers, and interior transition archways. Lightweight and shrink-proof compared to heavy plaster castings, polyurethane arch frames reduce installation damage risks while providing complete moisture protection. Supplied factory-primed for custom interior paint applications.
Frequently Asked Questions
What is the function of a polyurethane arch frame?
It frames radiused openings over doorways, windows, and interior transition portals with crisp decorative contours.
Can a polyurethane arch frame be painted?
Yes, its factory-primed surface accepts all standard water-based wall, acrylic, or woodwork paints after installation.