Polyurethane Pilaster Corner Column Capital Model
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Acanthus-leaf and volute-motif carved detail |
| Color | White |
| Density | 150-220 kg/m³ |
| Water Absorption | below 1% |
| Dimensional Stability Test | -20 °C / +70 °C |
| Fire Class | B2 (DIN 4102-1) |
| Paintable | Yes |
| Usage | Indoor + Outdoor |
| Water Resistant | Yes |
| Diameter | Ø 68 cm |
| Dimensions | 680 × 1365 × 840 mm |
| Sales Unit | piece |
Details
Support
Similar Products(Pilaster Columns)
The P5060C50T pilaster corner column capital is a premium architectural element that seamlessly blends the grandeur of classical design with advanced modern manufacturing. Engineered specifically for 90-degree corner transitions, this capital ensures a flawless visual flow in two-sided pilaster installations. Designed for monumental entrances and spacious, high-ceilinged interiors, this grand-scale model instantly imparts a distinguished architectural character to any project.
Crafted from rigid, high-density polyurethane, this capital boasts a density of 150-220 kg/m³, matching the hardness of wood. Despite its substantial dimensions of 680x1365x840 mm, it remains remarkably lightweight compared to traditional plaster or concrete alternatives. This lightweight nature simplifies installation and avoids adding structural load, enhancing overall building safety. Furthermore, its closed-cell structure keeps water absorption below one percent, providing exceptional resistance to moisture, rot, pests, and cracking.
The visual design beautifully harmonizes the defining features of classical Corinthian and Ionic orders. Deeply carved acanthus leaves wrapping the body and asymmetric volutes sweeping outward from the corners create a rich three-dimensional depth. Enhanced by symmetrical floral reliefs, the abacus profile creates a striking interplay of light and shadow across the facade when paired with the column shaft.
Offering versatile application possibilities, this polyurethane architectural element is ideal for both interior and exterior settings. It is frequently specified to crown column systems in luxury residential estates, grand hotel lobbies, historical restorations, villa portals, and prestigious public facades. Thanks to its outstanding weather resistance, it retains its sharp details and structural integrity outdoors for decades.
Installation is performed by applying Polure Polfix adhesive to a clean surface. Due to the product's large scale, mechanical fastening with screws is mandatory. The factory-applied primer prepares the surface for painting. However, since paint manufacturers typically do not guarantee finishes applied without their own primers, applying an additional primer coat before the final paint is optional. For exterior applications, UV-resistant paints must be used to prevent yellowing over time.
- This large-scale corner pilaster capital is highly versatile, suited for both interior and exterior projects when finished with appropriate painting techniques
- It is ideal for luxury villa entrance portals, building corner columns, non-load-bearing decorative column systems in hotel lobbies, and high-ceilinged classical salon designs
- It pairs perfectly with flat or fluted corner pilaster shafts measuring 680 mm in width
- It is also favored in restaurant and retail storefronts, as well as historical mansion restorations, to terminate vertical lines and add depth and movement to the facade
- The installation surface must be dry, clean, and free of dust
- Apply Polure Polfix adhesive to the back of the product and position it on the wall
- Due to its size and weight, mechanical fastening with screws at the top and bottom points is mandatory before the adhesive cures
- Screw heads and joints should be filled with an exterior-grade filler and sanded smooth using 180-220 grit sandpaper
- Although the product comes factory-primed, an optional extra coat of primer can be applied to meet paint warranty standards
- Finally, apply at least two coats of paint: UV-resistant paint for exterior applications, or water-based/synthetic paint for interiors
- Thanks to the water- and moisture-resistant nature of polyurethane, maintenance is exceptionally simple
- For interiors, dusting with a damp cloth is sufficient
- Avoid using abrasive chemicals, acidic solvents, or stiff brushes during cleaning
- For exterior installations, do not spray high-pressure water directly onto the product
- To extend the life of the paint outdoors, inspect the painted surface every few years and refresh it with UV-protective paint as needed
Will the P5060C50T column capital be affected by rain or sun outdoors?
The product is manufactured from rigid, closed-cell polyurethane with an extremely low water absorption rate. Consequently, it is unaffected by outdoor elements like rain, snow, and humidity, and will not rot or swell. To protect against sunlight, it must be painted with a UV-resistant protective paint after exterior installation.
Is using only adhesive sufficient for installation?
No, the P5060C50T model is a large-scale product with a height of 1365 mm and a depth of 840 mm. For a secure and permanent installation, mechanical fastening with screws is mandatory after applying Polure Polfix adhesive. The screw holes can easily be concealed later with filler and sanding.
Is the product shipped pre-painted, and is an extra primer coat necessary?
Our products are shipped with a factory-applied white surface primer. While this prepares the surface for painting, paint manufacturers typically do not guarantee finishes applied without their own primers. Therefore, applying an additional primer coat before the final topcoat is optional and left to the customer's preference.
What are the advantages compared to plaster or concrete column capitals?
Traditional materials like plaster and concrete are heavy, prone to cracking over time, and difficult to install. Include the product weight and fixing loads when assessing the substrate and supporting structure. It offers much sharper detail and a smoother finish. Additionally, because it is moisture-resistant, it helps reduce the risk of cracking or flaking.
Which column shafts can this capital be paired with?
The P5060C50T corner capital is specifically designed for 90-degree corner joints. Therefore, it integrates perfectly with flat or fluted pilaster (half-column) shafts with a width of 680 mm that form a corner transition.