Polyurethane Round Arch with Decorative Keystone
Details
P1456D160VIB curved arch pediment for 160 cm doors and windows
The matching straight molding profile P1456 designed to combine seamlessly with the P1456D160VIB arched header. Ideal for creating elegant, unified door and window frames.
Curved arch molding alternatives in the same dimensions as P1456D160VIB
These curved arch models share the exact same dimensions as P1456D160VIB but offer different design styles. Perfect for customizing your architectural projects with seamless compatibility.
Frequently Used Together
Similar Products(Round Arch Mouldings)
The P1456D160VIB polyurethane round arch is a premium decorative element that brings the structural balance of classical architecture to transition areas and facade designs. It creates a striking sense of depth over wide doorways, hallway transitions, or exterior windows. The balanced curve of its semi-circular form softens structural boundaries, creating an eye-catching focal point in any space.
Measuring 211 mm in depth, 1980 mm in width, and 1053 mm in height, this large-scale arch design is crafted from high-density rigid polyurethane (150-200 kg/m³), offering a durability comparable to wood. Thanks to its lightweight structure, it adds no extra static load to the building during installation and can be handled safely without the risk of cracking or breaking associated with plaster or concrete alternatives. Its closed-cell structure keeps water absorption below 1%, providing complete resistance to rain, frost, and high humidity without rotting or decaying.
The most prominent design detail is the decorative keystone featuring an acanthus leaf motif and a circular medallion at the apex of the arch. This symmetrical, embossed motif creates a perfect contrast with the smooth, clean lines of the arch profile. Carrying the characteristic traces of classical Roman and neoclassical architecture, these details combine with a flawless surface finish to beautifully capture the interplay of light and shadow.
Suitable for both interior and exterior use, this modular arch is highly favored for grand villa entrances, hotel lobbies, restaurant archways, or interior niche designs. On exterior facades, it adds a three-dimensional character to window and portal framing. Indoors, it is the perfect choice to transform plain transitions into magnificent architectural openings.
Unlike traditional heavy materials, installing this product is exceptionally practical. It is mounted by applying Polure Polfix adhesive to the cleaned surface and securing it with mechanical screws. The product is shipped with a factory-applied protective primer that prepares the surface for painting; due to paint manufacturers' warranty conditions regarding their own primer systems, an additional coat of primer is optional. For exterior applications, using UV-resistant paint is essential to ensure the material's long-term durability.
- Polyurethane round arch models offer highly versatile applications, perfect for highlighting room transitions indoors and framing windows on exterior facades
- In interior design, they are frequently preferred at hallway intersections, grand living room entrances, bedroom niches, or as decorative arch designs above fireplaces
- Externally, especially in classical and neoclassical villa projects, they integrate seamlessly with window pediment and molding groups to add depth and layering to the facade
- They are also ideal as over-door portal decorations in hotel lobbies, VIP restaurant entrances, and historical building restorations
- When combined with full or half-column models, they allow for the creation of load-bearing arch systems reminiscent of ancient architecture
- Thanks to their paintable surface, they easily harmonize with any interior or exterior color palette
- Before starting the installation, ensure that the application surface is clean, dry, and smooth
- Once the arch pieces are positioned, only Polure Polfix adhesive should be used to ensure a strong bond (silicone-based adhesives must be avoided)
- Due to the large scale of the product, mechanical fastening with screws is mandatory
- Screw heads and joints should be filled with high-quality exterior joint filler; once dry, the surface is sanded smooth using 180-220 grit sandpaper
- An optional additional coat of primer can be applied over the factory primer according to the paint manufacturer's recommendation, followed by at least two coats of water-based or synthetic paint to complete the installation
- Maintenance and cleaning of polyurethane arches is exceptionally effortless
- For interiors, dust and light dirt can be easily wiped away with a damp cloth
- Avoid using abrasive chemicals, acidic cleaners, or stiff brushes that could damage the surface
- Exterior arches can be washed with high-pressure water and remain clean for a long time due to their dirt-resistant properties
- For outdoor applications, to preserve paint vibrancy against the long-term effects of UV rays, periodic paint inspections and occasional repainting are recommended
P1456D160VIB curved arch pediment for 160 cm doors and windows
The matching straight molding profile P1456 designed to combine seamlessly with the P1456D160VIB arched header. Ideal for creating elegant, unified door and window frames.
Curved arch molding alternatives in the same dimensions as P1456D160VIB
These curved arch models share the exact same dimensions as P1456D160VIB but offer different design styles. Perfect for customizing your architectural projects with seamless compatibility.
Frequently Used Together
Similar Products(Round Arch Mouldings)
The P1456D160VIB polyurethane round arch is a premium decorative element that brings the structural balance of classical architecture to transition areas and facade designs. It creates a striking sense of depth over wide doorways, hallway transitions, or exterior windows. The balanced curve of its semi-circular form softens structural boundaries, creating an eye-catching focal point in any space.
Measuring 211 mm in depth, 1980 mm in width, and 1053 mm in height, this large-scale arch design is crafted from high-density rigid polyurethane (150-200 kg/m³), offering a durability comparable to wood. Thanks to its lightweight structure, it adds no extra static load to the building during installation and can be handled safely without the risk of cracking or breaking associated with plaster or concrete alternatives. Its closed-cell structure keeps water absorption below 1%, providing complete resistance to rain, frost, and high humidity without rotting or decaying.
The most prominent design detail is the decorative keystone featuring an acanthus leaf motif and a circular medallion at the apex of the arch. This symmetrical, embossed motif creates a perfect contrast with the smooth, clean lines of the arch profile. Carrying the characteristic traces of classical Roman and neoclassical architecture, these details combine with a flawless surface finish to beautifully capture the interplay of light and shadow.
Suitable for both interior and exterior use, this modular arch is highly favored for grand villa entrances, hotel lobbies, restaurant archways, or interior niche designs. On exterior facades, it adds a three-dimensional character to window and portal framing. Indoors, it is the perfect choice to transform plain transitions into magnificent architectural openings.
Unlike traditional heavy materials, installing this product is exceptionally practical. It is mounted by applying Polure Polfix adhesive to the cleaned surface and securing it with mechanical screws. The product is shipped with a factory-applied protective primer that prepares the surface for painting; due to paint manufacturers' warranty conditions regarding their own primer systems, an additional coat of primer is optional. For exterior applications, using UV-resistant paint is essential to ensure the material's long-term durability.
- Polyurethane round arch models offer highly versatile applications, perfect for highlighting room transitions indoors and framing windows on exterior facades
- In interior design, they are frequently preferred at hallway intersections, grand living room entrances, bedroom niches, or as decorative arch designs above fireplaces
- Externally, especially in classical and neoclassical villa projects, they integrate seamlessly with window pediment and molding groups to add depth and layering to the facade
- They are also ideal as over-door portal decorations in hotel lobbies, VIP restaurant entrances, and historical building restorations
- When combined with full or half-column models, they allow for the creation of load-bearing arch systems reminiscent of ancient architecture
- Thanks to their paintable surface, they easily harmonize with any interior or exterior color palette
- Before starting the installation, ensure that the application surface is clean, dry, and smooth
- Once the arch pieces are positioned, only Polure Polfix adhesive should be used to ensure a strong bond (silicone-based adhesives must be avoided)
- Due to the large scale of the product, mechanical fastening with screws is mandatory
- Screw heads and joints should be filled with high-quality exterior joint filler; once dry, the surface is sanded smooth using 180-220 grit sandpaper
- An optional additional coat of primer can be applied over the factory primer according to the paint manufacturer's recommendation, followed by at least two coats of water-based or synthetic paint to complete the installation
- Maintenance and cleaning of polyurethane arches is exceptionally effortless
- For interiors, dust and light dirt can be easily wiped away with a damp cloth
- Avoid using abrasive chemicals, acidic cleaners, or stiff brushes that could damage the surface
- Exterior arches can be washed with high-pressure water and remain clean for a long time due to their dirt-resistant properties
- For outdoor applications, to preserve paint vibrancy against the long-term effects of UV rays, periodic paint inspections and occasional repainting are recommended