





Polyurethane Round Curved Arch for Windows and Doors
Details
Arched door and window header P1456D115VID with 115 cm radius
Designed to perfectly match the P1456 straight casing profile. Create a seamless, elegant transition for your arched doorways and windows.
Alternative curved arch profiles matching the dimensions of P1456D115VID
These curved arch models share the exact same dimensions as P1456D115VID, offering alternative design styles for your project. They ensure a seamless fit while allowing you to customize the aesthetic of your decorative arches.
Frequently Used Together
































































Similar Products(Round Arch Mouldings)










































































































































The decorative architectural element with reference code P1456D115VID is a custom design that merges classic lines with the advantages of modern engineering for doors, windows, and hallways. Measuring 1550 mm in width, 871 mm in height, and 170 mm in depth, this circular form creates a captivating play of light and shadow on any surface. The trapezoidal keystone detail at the apex infuses the structure with the strength and characteristic presence of ancient arches. Suitable for both interior and exterior applications, this product is ideal for elegantly crowning wide openings.
Crafted from high-density rigid polyurethane (150-200 kg/m³), this product offers the hardness of wood while remaining exceptionally lightweight compared to plaster. Thanks to its closed-cell structure, moisture absorption is under one percent, preventing swelling, cracking, rotting, or insect infestation. With high dimensional stability that withstands temperature fluctuations from -20°C to +80°C, it maintains its structural integrity on exterior facades for decades. It will not crumble like plaster, nor will it dent or deform easily like polystyrene.
Its aesthetically smooth surface and stepped classical profile details emphasize the fluid curve of the circular arch. The prominent central keystone showcases a prime example of traditional arch design. It serves as an essential finishing touch for facade designs in neoclassical, Mediterranean, or traditional European architectural styles. Indoors, it is preferred for creating grand portals in living room transitions, hotel lobbies, or restaurant corridors.
During installation, Polure Polfix adhesive must be applied to clean, dry surfaces, followed by mandatory mechanical fastening with screws. While the factory-applied primer prepares the surface for the topcoat, applying an additional primer for paint manufacturer system warranties is an optional choice for the customer. For exterior use, applying UV-resistant paint is essential to protect the material from sunlight degradation.
- This round arch profile delivers outstanding results, particularly as an upper casing decoration for arched windows and doors on exterior facades
- It can serve as a primary decorative element in villa entrances and grand portal transitions for prestigious venues like hotels and restaurants
- Indoors, it creates a sense of depth in spacious living room transitions, hallway partitions, or when framing circular ceiling niches
- It can also be combined with column capitals or side jamb mouldings to create a complete, cohesive arched entryway system
- The application surface must be completely free of dust and moisture
- After precisely cutting the profile ends to the required installation angle, apply Polure Polfix adhesive to the back and joints, then press it onto the wall
- Despite its lightweight nature, mechanical fastening with wall plugs and screws is mandatory for a secure installation
- Fill screw heads and joints with exterior-grade filler, let it dry, and sand smooth using 180-220 grit sandpaper
- Following an optional primer coat in line with paint manufacturer recommendations, apply two coats of water-based or synthetic paint
- Since the product is fully resistant to moisture and water, it can be easily cleaned with a damp cloth
- Avoid using chemical abrasives or stiff brushes
- For outdoor applications, inspect the surface annually and refresh the paint coat if necessary to extend paint life and maintain UV resistance
- Because it does not rot, mold, or attract insects, it requires no special wood preservative treatments
Arched door and window header P1456D115VID with 115 cm radius
Designed to perfectly match the P1456 straight casing profile. Create a seamless, elegant transition for your arched doorways and windows.
Alternative curved arch profiles matching the dimensions of P1456D115VID
These curved arch models share the exact same dimensions as P1456D115VID, offering alternative design styles for your project. They ensure a seamless fit while allowing you to customize the aesthetic of your decorative arches.
Frequently Used Together
































































Similar Products(Round Arch Mouldings)










































































































































The decorative architectural element with reference code P1456D115VID is a custom design that merges classic lines with the advantages of modern engineering for doors, windows, and hallways. Measuring 1550 mm in width, 871 mm in height, and 170 mm in depth, this circular form creates a captivating play of light and shadow on any surface. The trapezoidal keystone detail at the apex infuses the structure with the strength and characteristic presence of ancient arches. Suitable for both interior and exterior applications, this product is ideal for elegantly crowning wide openings.
Crafted from high-density rigid polyurethane (150-200 kg/m³), this product offers the hardness of wood while remaining exceptionally lightweight compared to plaster. Thanks to its closed-cell structure, moisture absorption is under one percent, preventing swelling, cracking, rotting, or insect infestation. With high dimensional stability that withstands temperature fluctuations from -20°C to +80°C, it maintains its structural integrity on exterior facades for decades. It will not crumble like plaster, nor will it dent or deform easily like polystyrene.
Its aesthetically smooth surface and stepped classical profile details emphasize the fluid curve of the circular arch. The prominent central keystone showcases a prime example of traditional arch design. It serves as an essential finishing touch for facade designs in neoclassical, Mediterranean, or traditional European architectural styles. Indoors, it is preferred for creating grand portals in living room transitions, hotel lobbies, or restaurant corridors.
During installation, Polure Polfix adhesive must be applied to clean, dry surfaces, followed by mandatory mechanical fastening with screws. While the factory-applied primer prepares the surface for the topcoat, applying an additional primer for paint manufacturer system warranties is an optional choice for the customer. For exterior use, applying UV-resistant paint is essential to protect the material from sunlight degradation.
- This round arch profile delivers outstanding results, particularly as an upper casing decoration for arched windows and doors on exterior facades
- It can serve as a primary decorative element in villa entrances and grand portal transitions for prestigious venues like hotels and restaurants
- Indoors, it creates a sense of depth in spacious living room transitions, hallway partitions, or when framing circular ceiling niches
- It can also be combined with column capitals or side jamb mouldings to create a complete, cohesive arched entryway system
- The application surface must be completely free of dust and moisture
- After precisely cutting the profile ends to the required installation angle, apply Polure Polfix adhesive to the back and joints, then press it onto the wall
- Despite its lightweight nature, mechanical fastening with wall plugs and screws is mandatory for a secure installation
- Fill screw heads and joints with exterior-grade filler, let it dry, and sand smooth using 180-220 grit sandpaper
- Following an optional primer coat in line with paint manufacturer recommendations, apply two coats of water-based or synthetic paint
- Since the product is fully resistant to moisture and water, it can be easily cleaned with a damp cloth
- Avoid using chemical abrasives or stiff brushes
- For outdoor applications, inspect the surface annually and refresh the paint coat if necessary to extend paint life and maintain UV resistance
- Because it does not rot, mold, or attract insects, it requires no special wood preservative treatments

