Polyurethane Column Capital and Base Model
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Acanthus-leaf, volute motif, relief-worked |
| 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 56 cm |
| Dimensions | 282 × 564 × 250 mm |
| Weight | 1.26 kg |
| Sales Unit | piece |
Details
Support
Similar Products(Column Capitals)
The P5240D50 polyurethane column element is a semi-circular decorative architectural component designed to aesthetically complement columns in both interior and exterior architecture. It is an ideal alternative for elegantly starting or terminating vertical lines in entrance areas, spacious halls, and facade designs. While adding depth to the overall architectural character of the building, it blends classical design details with modern production technology.
Technically, it is manufactured from high-density rigid polyurethane (150-220 kg/m³). Measuring 282 mm in height, 564 mm in width, and 250 mm in depth, this piece offers wood-like durability while remaining exceptionally lightweight. Thanks to its closed-cell structure, its water absorption rate is below 1%, ensuring it is completely unaffected by moisture, rot-resistant, and insect-proof. It maintains its dimensional stability against temperature fluctuations between -100 °C / +80 °C, preventing cracking or expansion.
The smooth circular layers and stepped transitions prominent in its visual design give the product a strong and balanced appearance. This semi-circular profile integrates perfectly, especially in half-column wall designs or column cladding projects. Include the product weight and fixing loads when assessing the substrate and supporting structure.
Its applications are extensive; it serves as a column capital or base, particularly in luxury villa entrance portals, hotel lobbies, prestigious wedding halls, restaurant facades, and historical restoration projects. It is preferred both to emphasize ceiling height and vertical architecture indoors, and to aesthetically integrate vertical columns with horizontal moldings on exteriors. Its semi-circular structure also allows for wrapping around existing reinforced concrete or steel structural pipes to create decorative columns.
During the application process, mounting on clean and dry surfaces is crucial. Polure Polfix adhesive must be used at the joints of the elements during installation, and mechanical fixing with screws is absolutely required. Screw holes and joints should be filled with suitable exterior putties, smoothed with 180-220 grit sandpaper, and then prepared for painting. The product is shipped factory-primed. This factory primer prepares the surface for paint; however, it should be noted that paint brands may recommend an additional primer under their own product warranties, leaving this choice to the customer. For exterior installations, using a UV-resistant topcoat paint is mandatory to prevent yellowing.
- PU column and column capital elements have a wide range of applications in both interior and exterior decoration
- On exteriors, they are used to complement columns in villa entrances, over-door pediment projects, porch columns, and building entrance portals
- Indoors, they play a leading role in the decorative cladding of load-bearing columns in hotel lobbies, restaurants, wedding halls, and spacious living rooms
- These semi-circular products are also ideal for creating a pilaster (half-column) effect on flat wall surfaces to add classical depth to spaces
- As a practical decoration tip; you can also use these column elements to provide a load-bearing bracket look on fireplace mantels or to create a structural block feel at the base of wide archways
- When combined with horizontal moldings in exterior applications, they bring a cohesive architectural rhythm to the facade
- Additionally, they can be utilized as aesthetic transition elements on garden wall pillars or at the top and bottom connection points of balcony balustrades
- The installation surface must be completely cleared of dust, moisture, and grease
- Align and mark the P5240D50 element on the installation surface
- Apply Polure Polfix adhesive to the joint surfaces and set the piece in place
- Although it is not a heavy component, mechanical fixing with appropriate wall plugs and screws is mandatory for safety and longevity
- Screws should be driven so that the screw heads remain slightly below the surface
- After installation, fill screw holes and joints with acrylic or exterior putty
- Once the putty dries, smooth the surface with 180-220 grit sandpaper
- In the final stage, apply an optional additional primer followed by at least two coats of paint to complete the process
- Manufactured from PU material, this column capital offers extremely low maintenance requirements
- Indoors, accumulated dust can easily be cleaned using a dry or slightly damp cloth
- For exterior applications, dust and mud residues on the surface can be washed off by spraying low-pressure water
- Under no circumstances should abrasive chemicals, acidic solvents, or wire brushes that could damage the surface paint be used during cleaning
- To extend the lifespan of outdoor products, it is recommended to inspect the paint surface once a year and perform local paint touch-ups if necessary
Will it be affected by rain and sun when used on the exterior?
Yes, it can be safely used outdoors. Thanks to its water absorption rate of under 1%, it is unaffected by rain and snow and will not rot. However, to protect it against UV rays from the sun, it must be painted with a UV-resistant paint on the exterior. If left unpainted, yellowing of the raw material may occur.
Is using only adhesive sufficient for installation?
No, using adhesive alone is not sufficient. For a secure and permanent installation, after applying Polure Polfix adhesive, the product must be mechanically fixed to the surface using screws and wall plugs. This prevents the product from sagging or shifting over time.
What advantages does it have over plaster column capitals?
Polyurethane column capitals are extremely lightweight compared to plaster and have an impact-resistant, non-breakable structure. Unlike plaster, they do not absorb moisture over time, crumble, crack, or flake. Their installation is much cleaner, faster, and more practical; they do not impose any extra static load on the building.
Can it be painted directly, or is an additional primer required?
The product is shipped factory-primed in white and the surface is ready for paint. However, since paint manufacturers do not offer a paint warranty for applications made without their own primers, an additional primer is optional and recommended before the topcoat. Polure does not accept responsibility for paint performance.
Can it be used to clad existing round concrete columns?
Yes, these semi-circular products can be joined face-to-face to create a full round column cladding. They are frequently preferred to wrap around existing, unsightly concrete or steel pipe columns to achieve an aesthetic column appearance.
Similar Products(Column Capitals)
The P5240D50 polyurethane column element is a semi-circular decorative architectural component designed to aesthetically complement columns in both interior and exterior architecture. It is an ideal alternative for elegantly starting or terminating vertical lines in entrance areas, spacious halls, and facade designs. While adding depth to the overall architectural character of the building, it blends classical design details with modern production technology.
Technically, it is manufactured from high-density rigid polyurethane (150-220 kg/m³). Measuring 282 mm in height, 564 mm in width, and 250 mm in depth, this piece offers wood-like durability while remaining exceptionally lightweight. Thanks to its closed-cell structure, its water absorption rate is below 1%, ensuring it is completely unaffected by moisture, rot-resistant, and insect-proof. It maintains its dimensional stability against temperature fluctuations between -100 °C / +80 °C, preventing cracking or expansion.
The smooth circular layers and stepped transitions prominent in its visual design give the product a strong and balanced appearance. This semi-circular profile integrates perfectly, especially in half-column wall designs or column cladding projects. Include the product weight and fixing loads when assessing the substrate and supporting structure.
Its applications are extensive; it serves as a column capital or base, particularly in luxury villa entrance portals, hotel lobbies, prestigious wedding halls, restaurant facades, and historical restoration projects. It is preferred both to emphasize ceiling height and vertical architecture indoors, and to aesthetically integrate vertical columns with horizontal moldings on exteriors. Its semi-circular structure also allows for wrapping around existing reinforced concrete or steel structural pipes to create decorative columns.
During the application process, mounting on clean and dry surfaces is crucial. Polure Polfix adhesive must be used at the joints of the elements during installation, and mechanical fixing with screws is absolutely required. Screw holes and joints should be filled with suitable exterior putties, smoothed with 180-220 grit sandpaper, and then prepared for painting. The product is shipped factory-primed. This factory primer prepares the surface for paint; however, it should be noted that paint brands may recommend an additional primer under their own product warranties, leaving this choice to the customer. For exterior installations, using a UV-resistant topcoat paint is mandatory to prevent yellowing.
- PU column and column capital elements have a wide range of applications in both interior and exterior decoration
- On exteriors, they are used to complement columns in villa entrances, over-door pediment projects, porch columns, and building entrance portals
- Indoors, they play a leading role in the decorative cladding of load-bearing columns in hotel lobbies, restaurants, wedding halls, and spacious living rooms
- These semi-circular products are also ideal for creating a pilaster (half-column) effect on flat wall surfaces to add classical depth to spaces
- As a practical decoration tip; you can also use these column elements to provide a load-bearing bracket look on fireplace mantels or to create a structural block feel at the base of wide archways
- When combined with horizontal moldings in exterior applications, they bring a cohesive architectural rhythm to the facade
- Additionally, they can be utilized as aesthetic transition elements on garden wall pillars or at the top and bottom connection points of balcony balustrades
- The installation surface must be completely cleared of dust, moisture, and grease
- Align and mark the P5240D50 element on the installation surface
- Apply Polure Polfix adhesive to the joint surfaces and set the piece in place
- Although it is not a heavy component, mechanical fixing with appropriate wall plugs and screws is mandatory for safety and longevity
- Screws should be driven so that the screw heads remain slightly below the surface
- After installation, fill screw holes and joints with acrylic or exterior putty
- Once the putty dries, smooth the surface with 180-220 grit sandpaper
- In the final stage, apply an optional additional primer followed by at least two coats of paint to complete the process
- Manufactured from PU material, this column capital offers extremely low maintenance requirements
- Indoors, accumulated dust can easily be cleaned using a dry or slightly damp cloth
- For exterior applications, dust and mud residues on the surface can be washed off by spraying low-pressure water
- Under no circumstances should abrasive chemicals, acidic solvents, or wire brushes that could damage the surface paint be used during cleaning
- To extend the lifespan of outdoor products, it is recommended to inspect the paint surface once a year and perform local paint touch-ups if necessary
Will it be affected by rain and sun when used on the exterior?
Yes, it can be safely used outdoors. Thanks to its water absorption rate of under 1%, it is unaffected by rain and snow and will not rot. However, to protect it against UV rays from the sun, it must be painted with a UV-resistant paint on the exterior. If left unpainted, yellowing of the raw material may occur.
Is using only adhesive sufficient for installation?
No, using adhesive alone is not sufficient. For a secure and permanent installation, after applying Polure Polfix adhesive, the product must be mechanically fixed to the surface using screws and wall plugs. This prevents the product from sagging or shifting over time.
What advantages does it have over plaster column capitals?
Polyurethane column capitals are extremely lightweight compared to plaster and have an impact-resistant, non-breakable structure. Unlike plaster, they do not absorb moisture over time, crumble, crack, or flake. Their installation is much cleaner, faster, and more practical; they do not impose any extra static load on the building.
Can it be painted directly, or is an additional primer required?
The product is shipped factory-primed in white and the surface is ready for paint. However, since paint manufacturers do not offer a paint warranty for applications made without their own primers, an additional primer is optional and recommended before the topcoat. Polure does not accept responsibility for paint performance.
Can it be used to clad existing round concrete columns?
Yes, these semi-circular products can be joined face-to-face to create a full round column cladding. They are frequently preferred to wrap around existing, unsightly concrete or steel pipe columns to achieve an aesthetic column appearance.