Circular Arch Molding

Circular arch molding is a premium polyurethane architectural element designed to frame full or semi-circular openings, windows, niches, and ceiling domes. Unlike fragile plaster, these lightweight polyurethane arches prevent breakage during transport and installation, ensuring job site safety. Highly resistant to moisture, water, and temperature fluctuations, they will not crack or warp over time. The smooth, pre-primed surface is ready for sanding and painting. Polure offers precision-engineered round arch moldings that deliver a perfect fit and flawless finish for any design project.

52 products

Related Products

Decorative Polyurethane Round Arch Model

E:267B:1550Y:982

Polyurethane Round Curved Arch with Keystone

E:211B:1550Y:840

Polyurethane Round Curved Arch for Windows and Doors

E:170B:1550Y:871

Polyurethane Round Arch Model

E:137B:1750Y:875

Polyurethane Decorative Round Curved Arch Models

E:267B:1750Y:1082

Polyurethane Round Door Arch and Keystone Design

E:221B:1750Y:971

Decorative Polyurethane Round Arch Design

E:170B:1750Y:971

Polyurethane Round Arches and Curved Transition Mouldings

E:137B:2000Y:990

Polyurethane Round Arch Design

E:221B:2000Y:1096

Polyurethane Round Curved Arch Design with Keystone

E:170B:2000Y:1096

Polyurethane Round Curved Arch for Windows and Doors

E:137B:1109Y:302

Polyurethane Round Curved Arch and Transition Trim Model

E:493B:2041Y:137

Polyurethane Round Arch and Transition Decor

E:137B:840Y:420

Polyurethane Round Arch with Keystone

E:211B:840Y:420

Polyurethane Round Arch Model with Keystone

E:170B:840Y:420

Polyurethane Round Curved Arch Door and Window Trim

E:226B:1449Y:200

Polyurethane Round Curved Arch and Pediment

E:267B:1150Y:782

Polyurethane Round Curved Arch Models & Prices

E:211B:1350Y:740

Polyurethane Round Arch Model

E:221B:1350Y:771

Polyurethane Round Curved Arch with Keystone

E:170B:1350Y:771

Frequently Asked Questions

Where is circular arch molding typically used?

It is ideal for framing circular windows, ceiling domes, arched doorways, and curved wall niches.

What are the advantages of polyurethane arches over plaster?

Polyurethane arches are highly resistant to moisture and impact, meaning they won't crack, chip, or warp, offering a significantly longer lifespan than plaster.