Polyurethane Round Arch Model
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Smooth-surfaced, classic-profiled lines |
| 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 131 cm |
| Dimensions | 108 × 1309 × 655 mm |
| Weight | 3.36 kg |
| Sales Unit | piece |
Details
Support
- DWG Library
- Architectural Round Arch Trim: Dimensioning and Fitting Guide
- Gallery
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- Contact
P1470D101VI Curved crown molding for 101 cm door and window arches
Decorative trim designed to perfectly complement the P1470D101VI arched pediment. Combine with P9003, P9003A, and P9003B profiles for a seamless, elegant finish.
P1470D101VI arched header pediment for 101 cm door and window frames
Create a seamless architectural look by pairing this arched header with the matching P1470 straight casing profile. Designed for 101 cm door and window frames, it ensures a perfect transition and elegant finish.
Curved archway moldings in alternative styles compatible with P1470D101VI
These curved arch profiles share the exact same dimensions as P1470D101VI but feature alternative design styles. Perfect for creating a customized decorative look while ensuring a seamless fit.
Frequently Used Together
Similar Products(Round Arch Mouldings)
The P1470D101VI has been developed to bring circular forms—one of the most characteristic elements of traditional and neo-classical architecture—into modern structures. Used to create an elegant curve in over-door pediments, window frames, or interior transition corridors, this polyurethane round arch adds structural depth to any space. Its symmetrical circular form breaks the monotony of facade designs, creating a dynamic and prestigious visual order.
The technical engineering of the product is designed to offer superior resistance against harsh environmental conditions. Formulated with high-density rigid polyurethane (150-220 kg/m³), it provides a surface hardness comparable to wood while remaining exceptionally lightweight. With a width (span) of 1309 mm and a height of 655 mm, it features ideal proportions for standard transition areas and windows. Thanks to its closed-cell structure, the water absorption rate is below 1%, completely eliminating the risk of rotting, swelling, or molding caused by rain, snow, and moisture on exterior facades. Furthermore, it maintains its dimensional stability without expanding, shrinking, or cracking during temperature fluctuations between -100 °C / +80 °C.
In terms of design details, its smooth surface quality and stepped classical profile lines stand out. This semi-circular arch profile features precise lines designed to capture and reflect the play of light and shadow beautifully. Compared to traditional plaster or concrete castings, its smooth contours deliver a flawless post-installation appearance. Free from the crumbling associated with plaster and the knots or cracks of wood, it promises a long-lasting, low-maintenance experience.
Offering a wide range of applications, this curved architectural element is highly versatile, suitable for everything from window arches on villa facades to over-column transitions in hotel lobbies. For outdoor applications, coating the material with UV-resistant paint is mandatory to prevent yellowing from direct sunlight exposure. Indoors, it can be integrated with living room partitions, niche tops, or decorative wall paneling to establish a cohesive interior design scheme.
During installation, Polure Polfix adhesive must be applied to the cleaned surface, and mechanical fastening with screws is strictly required. The product is delivered with a factory-applied primer. Although this primer prepares the surface for the topcoat, applying an additional primer is entirely at the customer's discretion, as paint manufacturers often require their own primers for warranty purposes. Polure does not assume responsibility for the performance and durability of paints used after installation.
- The P1470D101VI round arch is a versatile trim element that beautifully bridges architectural boundaries in both interior and exterior projects
- On exterior facades, it is preferred for highlighting the upper sections of arched windows, crowning door openings at building entrances, or creating circular forms in spacious veranda transitions
- Indoors, it is ideal for creating arched ceiling effects in hallways, partitioning large living rooms, or framing wall niches behind bed headboards
- By combining it with column capitals and flat trim profiles, a cohesive neo-classical or palace-style concept can be achieved
- The installation surface must be dry, clean, and free of dust
- The ends of the arch are cut at the appropriate angle to match the flat trim or column profiles they will join
- Polure Polfix adhesive is applied to the back surface before placing it on the wall, and mechanical fastening with screws is mandatory to prevent slippage
- Screw heads and joints are filled with acrylic exterior filler; once dry, the surface is sanded smooth using 180-220 grit sandpaper
- Following an optional additional primer application, the installation is completed by applying two coats of water-based paint or UV-resistant exterior topcoat
- Due to its polyurethane structure, the product is completely resistant to moisture and water
- Indoors, it can be easily cleaned using a duster or a slightly damp cloth
- For exterior applications, washing with pressurized water when necessary is perfectly safe
- Chemical solvents and abrasive cleaners must be avoided
- On exterior installations, it is recommended to inspect the painted surface every few years and repaint as needed, depending on the lifespan of the paint
Is the P1470D101VI arch resistant to outdoor weather conditions?
Yes, the product is manufactured from high-density rigid polyurethane (150-220 kg/m³) and has a water absorption rate of less than 1%. It is completely resistant to moisture, rain, snow, and frost, preventing any swelling or rotting. It retains its shape within a temperature range of -100 °C / +80 °C. However, for outdoor use, it must be coated with UV-resistant paint to protect it from direct sunlight.
Which adhesive should be used during installation?
To ensure perfect adhesion during installation, only Polure Polfix adhesive should be used. Silicone-based adhesives should be avoided as they may flex over time. Additionally, mechanical fastening with screws is mandatory alongside the adhesive for safety reasons.
What are its advantages compared to plaster or gypsum arches?
Plaster arches are quite heavy, difficult to install, and can crumble over time due to moisture. In contrast, polyurethane arches are lightweight, placing only a limited load on the building's structure, withstand impacts, and are suitable for humid areas. They offer much sharper detail definition than plaster and require significantly less installation time.
Is the product ready for painting, or is an extra primer required?
The product is shipped with a factory-applied white primer. While this primer prepares the surface for painting, applying an additional primer is entirely optional and up to the customer, as paint manufacturers may not warranty applications done without their own primers. Polure does not provide a warranty for the paints used.
Does the 108x1309x655 mm dimension fit standard doors?
Yes, with an outer width of 1309 mm (approx. 131 cm) and a height of 655 mm, it has ideal proportions for standard single-door frames, arched window tops, and hallway transitions. It can be combined with flat side trim profiles to extend the door or window height as much as desired.
P1470D101VI Curved crown molding for 101 cm door and window arches
Decorative trim designed to perfectly complement the P1470D101VI arched pediment. Combine with P9003, P9003A, and P9003B profiles for a seamless, elegant finish.
P1470D101VI arched header pediment for 101 cm door and window frames
Create a seamless architectural look by pairing this arched header with the matching P1470 straight casing profile. Designed for 101 cm door and window frames, it ensures a perfect transition and elegant finish.
Curved archway moldings in alternative styles compatible with P1470D101VI
These curved arch profiles share the exact same dimensions as P1470D101VI but feature alternative design styles. Perfect for creating a customized decorative look while ensuring a seamless fit.
Frequently Used Together
Similar Products(Round Arch Mouldings)
The P1470D101VI has been developed to bring circular forms—one of the most characteristic elements of traditional and neo-classical architecture—into modern structures. Used to create an elegant curve in over-door pediments, window frames, or interior transition corridors, this polyurethane round arch adds structural depth to any space. Its symmetrical circular form breaks the monotony of facade designs, creating a dynamic and prestigious visual order.
The technical engineering of the product is designed to offer superior resistance against harsh environmental conditions. Formulated with high-density rigid polyurethane (150-220 kg/m³), it provides a surface hardness comparable to wood while remaining exceptionally lightweight. With a width (span) of 1309 mm and a height of 655 mm, it features ideal proportions for standard transition areas and windows. Thanks to its closed-cell structure, the water absorption rate is below 1%, completely eliminating the risk of rotting, swelling, or molding caused by rain, snow, and moisture on exterior facades. Furthermore, it maintains its dimensional stability without expanding, shrinking, or cracking during temperature fluctuations between -100 °C / +80 °C.
In terms of design details, its smooth surface quality and stepped classical profile lines stand out. This semi-circular arch profile features precise lines designed to capture and reflect the play of light and shadow beautifully. Compared to traditional plaster or concrete castings, its smooth contours deliver a flawless post-installation appearance. Free from the crumbling associated with plaster and the knots or cracks of wood, it promises a long-lasting, low-maintenance experience.
Offering a wide range of applications, this curved architectural element is highly versatile, suitable for everything from window arches on villa facades to over-column transitions in hotel lobbies. For outdoor applications, coating the material with UV-resistant paint is mandatory to prevent yellowing from direct sunlight exposure. Indoors, it can be integrated with living room partitions, niche tops, or decorative wall paneling to establish a cohesive interior design scheme.
During installation, Polure Polfix adhesive must be applied to the cleaned surface, and mechanical fastening with screws is strictly required. The product is delivered with a factory-applied primer. Although this primer prepares the surface for the topcoat, applying an additional primer is entirely at the customer's discretion, as paint manufacturers often require their own primers for warranty purposes. Polure does not assume responsibility for the performance and durability of paints used after installation.
- The P1470D101VI round arch is a versatile trim element that beautifully bridges architectural boundaries in both interior and exterior projects
- On exterior facades, it is preferred for highlighting the upper sections of arched windows, crowning door openings at building entrances, or creating circular forms in spacious veranda transitions
- Indoors, it is ideal for creating arched ceiling effects in hallways, partitioning large living rooms, or framing wall niches behind bed headboards
- By combining it with column capitals and flat trim profiles, a cohesive neo-classical or palace-style concept can be achieved
- The installation surface must be dry, clean, and free of dust
- The ends of the arch are cut at the appropriate angle to match the flat trim or column profiles they will join
- Polure Polfix adhesive is applied to the back surface before placing it on the wall, and mechanical fastening with screws is mandatory to prevent slippage
- Screw heads and joints are filled with acrylic exterior filler; once dry, the surface is sanded smooth using 180-220 grit sandpaper
- Following an optional additional primer application, the installation is completed by applying two coats of water-based paint or UV-resistant exterior topcoat
- Due to its polyurethane structure, the product is completely resistant to moisture and water
- Indoors, it can be easily cleaned using a duster or a slightly damp cloth
- For exterior applications, washing with pressurized water when necessary is perfectly safe
- Chemical solvents and abrasive cleaners must be avoided
- On exterior installations, it is recommended to inspect the painted surface every few years and repaint as needed, depending on the lifespan of the paint
Is the P1470D101VI arch resistant to outdoor weather conditions?
Yes, the product is manufactured from high-density rigid polyurethane (150-220 kg/m³) and has a water absorption rate of less than 1%. It is completely resistant to moisture, rain, snow, and frost, preventing any swelling or rotting. It retains its shape within a temperature range of -100 °C / +80 °C. However, for outdoor use, it must be coated with UV-resistant paint to protect it from direct sunlight.
Which adhesive should be used during installation?
To ensure perfect adhesion during installation, only Polure Polfix adhesive should be used. Silicone-based adhesives should be avoided as they may flex over time. Additionally, mechanical fastening with screws is mandatory alongside the adhesive for safety reasons.
What are its advantages compared to plaster or gypsum arches?
Plaster arches are quite heavy, difficult to install, and can crumble over time due to moisture. In contrast, polyurethane arches are lightweight, placing only a limited load on the building's structure, withstand impacts, and are suitable for humid areas. They offer much sharper detail definition than plaster and require significantly less installation time.
Is the product ready for painting, or is an extra primer required?
The product is shipped with a factory-applied white primer. While this primer prepares the surface for painting, applying an additional primer is entirely optional and up to the customer, as paint manufacturers may not warranty applications done without their own primers. Polure does not provide a warranty for the paints used.
Does the 108x1309x655 mm dimension fit standard doors?
Yes, with an outer width of 1309 mm (approx. 131 cm) and a height of 655 mm, it has ideal proportions for standard single-door frames, arched window tops, and hallway transitions. It can be combined with flat side trim profiles to extend the door or window height as much as desired.