Polyurethane Round Curved Arch and Overdoor Pediment Models
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Smooth, circular flat profile |
| Color | White |
| Density | 150-220 kg/m³ |
| Water Absorption | below 1% |
| Service Temperature | -100 °C / +80 °C |
| Fire Class | B2 (flame retardant) |
| Paintable | Yes |
| Usage | Indoor + Outdoor |
| Water Resistant | Yes |
| Diameter | Ø 109 cm |
| Dimensions | 299 × 1090 × 302 mm |
| Sales Unit | piece |
Details
Support
Curved radius pediment P1472D210HO for arched door and window frame decorations
This curved header pairs perfectly with the P1472 straight casing profile. Create a seamless, elegant archway or window surround with matching polyurethane moldings.
Frequently Used Together
Similar Products(Round Arch Mouldings)
The P1472D210HO circular curved arch is a premium architectural element designed to crown doors, windows, or passageways in both interior and exterior spaces. Eliminating the heavy weight and labor-intensive installation of traditional stone or plaster arches, this product brings depth and geometric harmony to any design. With its smooth, clean circular profile, it offers versatile application in both modern and classical decoration projects.
Featuring a width of 299 mm, a span of 1090 mm, and a height of 302 mm, this arch is perfectly proportioned for wide entryways and standard window tops. Manufactured from high-density rigid polyurethane (PU) (150-220 kg/m³), it offers a surface hardness comparable to wood while remaining exceptionally lightweight. Thanks to its closed-cell structure, it is fully resistant to moisture, water, and harsh weather conditions, ensuring it will not swell, crack, or rot over time.
As shown, the product features an elegant, outwardly flaring curved profile at the top. The transition between the flat bottom band and the wide circular arch above adds dimension to the facade through a beautiful play of light and shadow. Delivered with a factory-applied protective primer, the surface ensures excellent adhesion for the topcoat. While applying an additional primer is optional due to varying paint manufacturer standards, the surface is fully ready for any water-based or synthetic paint.
This circular decorative profile is highly favored for main entrance doors of villas, wide window headers, hallway transitions, and interior partitions. Thanks to its lightweight design, it does not add static load to the building structure like plaster or cast stone, offering a significant safety advantage, especially in restoration projects. For exterior applications, it must be coated with a UV-resistant exterior paint to protect it from sunlight degradation.
Installation is carried out on a clean, dry surface using Polure Polfix adhesive. Following chemical bonding, mechanical fastening with screws is mandatory for a secure and durable application. Unlike plaster alternatives, it carries no risk of breakage, and compared to wood, it is far more moisture-resistant, minimizing long-term maintenance costs.
- This circular curved decorative element offers a wide range of applications
- In exterior designs, it is used to crown windows and main entrance doors of detached houses, villas, and hotel buildings
- While adding a classic vertical movement to the facade, it integrates seamlessly with floor cornices
- Indoors, it serves as an elegant divider in transitions between living and dining rooms, ceiling connection curves in wide corridors, wall decorations in gallery voids, and as a decorative border at the top of niches
- Thanks to its lightweight nature, it can be safely installed in suspended ceiling transitions or non-load-bearing partition walls
- The installation surface must be completely free of dust, moisture, and dirt
- The joint points of the product are precisely cut to match the curved form
- Polure Polfix adhesive is applied to the back surface, and the product is positioned on the wall
- For a secure and permanent bond, mechanical fastening with screws is mandatory
- Screw heads and joints are filled with a high-quality exterior filler, allowed to dry, and then smoothed with 180-220 grit sandpaper
- In the final step, an optional paint primer can be applied over the factory primer, followed by at least two coats of paint
- The use of UV-resistant paint is mandatory for outdoor applications
- For arches used indoors, dusting with a slightly damp, soft cloth is sufficient; abrasive chemicals and harsh cleaning agents should be avoided
- For exterior applications, the painted surface should be inspected once a year, and the paint should be refreshed in case of fading caused by sun exposure or seasonal factors
- Any minor damage from impacts can be easily filled with acrylic putty, sanded, and spot-painted to restore its original appearance
Is the product suitable for exterior use?
Yes, since the product is made of high-density rigid polyurethane with a closed-cell structure, it is completely resistant to water and moisture. It can be safely used on exterior facades. However, to prevent yellowing from UV rays, it must be painted with a UV-resistant exterior paint after installation.
Which adhesive should be used for installation?
Only Polure Polfix adhesive should be used for installation. Silicone or similar flexible adhesives should be avoided as they may lose their grip over time. Additionally, mechanical fastening with screws is mandatory alongside adhesive bonding for safety.
Does the product come painted, and can we paint it directly?
The product is shipped with a white factory primer that protects surface smoothness and prepares it for painting. Although it appears ready for direct painting, applying an additional primer coat before the topcoat is optional but recommended, as paint manufacturers may not guarantee applications done without their own primers. Polure cannot be held responsible for the performance of the paints used.
What are the advantages compared to plaster arches?
Plaster arches are very heavy, difficult to install, and fragile. Include the product weight and fixing loads when assessing the substrate and supporting structure. Furthermore, being moisture-resistant, it will not flake or swell.
Do the dimensions fit every door or window?
The product has a span of 1090 mm (109 cm) and a height of 302 mm. These dimensions are ideal for standard single-door headers or medium-width windows. For wider areas, it can be combined with modular transition elements or side jamb profiles.
Curved radius pediment P1472D210HO for arched door and window frame decorations
This curved header pairs perfectly with the P1472 straight casing profile. Create a seamless, elegant archway or window surround with matching polyurethane moldings.
Frequently Used Together
Similar Products(Round Arch Mouldings)
The P1472D210HO circular curved arch is a premium architectural element designed to crown doors, windows, or passageways in both interior and exterior spaces. Eliminating the heavy weight and labor-intensive installation of traditional stone or plaster arches, this product brings depth and geometric harmony to any design. With its smooth, clean circular profile, it offers versatile application in both modern and classical decoration projects.
Featuring a width of 299 mm, a span of 1090 mm, and a height of 302 mm, this arch is perfectly proportioned for wide entryways and standard window tops. Manufactured from high-density rigid polyurethane (PU) (150-220 kg/m³), it offers a surface hardness comparable to wood while remaining exceptionally lightweight. Thanks to its closed-cell structure, it is fully resistant to moisture, water, and harsh weather conditions, ensuring it will not swell, crack, or rot over time.
As shown, the product features an elegant, outwardly flaring curved profile at the top. The transition between the flat bottom band and the wide circular arch above adds dimension to the facade through a beautiful play of light and shadow. Delivered with a factory-applied protective primer, the surface ensures excellent adhesion for the topcoat. While applying an additional primer is optional due to varying paint manufacturer standards, the surface is fully ready for any water-based or synthetic paint.
This circular decorative profile is highly favored for main entrance doors of villas, wide window headers, hallway transitions, and interior partitions. Thanks to its lightweight design, it does not add static load to the building structure like plaster or cast stone, offering a significant safety advantage, especially in restoration projects. For exterior applications, it must be coated with a UV-resistant exterior paint to protect it from sunlight degradation.
Installation is carried out on a clean, dry surface using Polure Polfix adhesive. Following chemical bonding, mechanical fastening with screws is mandatory for a secure and durable application. Unlike plaster alternatives, it carries no risk of breakage, and compared to wood, it is far more moisture-resistant, minimizing long-term maintenance costs.
- This circular curved decorative element offers a wide range of applications
- In exterior designs, it is used to crown windows and main entrance doors of detached houses, villas, and hotel buildings
- While adding a classic vertical movement to the facade, it integrates seamlessly with floor cornices
- Indoors, it serves as an elegant divider in transitions between living and dining rooms, ceiling connection curves in wide corridors, wall decorations in gallery voids, and as a decorative border at the top of niches
- Thanks to its lightweight nature, it can be safely installed in suspended ceiling transitions or non-load-bearing partition walls
- The installation surface must be completely free of dust, moisture, and dirt
- The joint points of the product are precisely cut to match the curved form
- Polure Polfix adhesive is applied to the back surface, and the product is positioned on the wall
- For a secure and permanent bond, mechanical fastening with screws is mandatory
- Screw heads and joints are filled with a high-quality exterior filler, allowed to dry, and then smoothed with 180-220 grit sandpaper
- In the final step, an optional paint primer can be applied over the factory primer, followed by at least two coats of paint
- The use of UV-resistant paint is mandatory for outdoor applications
- For arches used indoors, dusting with a slightly damp, soft cloth is sufficient; abrasive chemicals and harsh cleaning agents should be avoided
- For exterior applications, the painted surface should be inspected once a year, and the paint should be refreshed in case of fading caused by sun exposure or seasonal factors
- Any minor damage from impacts can be easily filled with acrylic putty, sanded, and spot-painted to restore its original appearance
Is the product suitable for exterior use?
Yes, since the product is made of high-density rigid polyurethane with a closed-cell structure, it is completely resistant to water and moisture. It can be safely used on exterior facades. However, to prevent yellowing from UV rays, it must be painted with a UV-resistant exterior paint after installation.
Which adhesive should be used for installation?
Only Polure Polfix adhesive should be used for installation. Silicone or similar flexible adhesives should be avoided as they may lose their grip over time. Additionally, mechanical fastening with screws is mandatory alongside adhesive bonding for safety.
Does the product come painted, and can we paint it directly?
The product is shipped with a white factory primer that protects surface smoothness and prepares it for painting. Although it appears ready for direct painting, applying an additional primer coat before the topcoat is optional but recommended, as paint manufacturers may not guarantee applications done without their own primers. Polure cannot be held responsible for the performance of the paints used.
What are the advantages compared to plaster arches?
Plaster arches are very heavy, difficult to install, and fragile. Include the product weight and fixing loads when assessing the substrate and supporting structure. Furthermore, being moisture-resistant, it will not flake or swell.
Do the dimensions fit every door or window?
The product has a span of 1090 mm (109 cm) and a height of 302 mm. These dimensions are ideal for standard single-door headers or medium-width windows. For wider areas, it can be combined with modular transition elements or side jamb profiles.