Polyurethane Corner Pilaster Column Capital Model
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Acanthus-leaf and volute-motif classic relief-worked |
| 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 46 cm |
| Dimensions | 455 × 910 × 557 mm |
| Sales Unit | piece |
Details
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Similar Products(Pilaster Columns)
The P5040C50T polyurethane corner pilaster column capital seamlessly blends the timeless aesthetics of ancient Greek and Roman architecture with modern manufacturing technology. Specially designed to elegantly crown columns in luxury residential projects, hotel facades, and grand interior spaces, it adds depth to wall-mounted or corner column structures while creating a striking vertical emphasis on facades.
Boasting impressive dimensions of 455 mm in width, 910 mm in length, and 557 mm in height, this capital offers a majestic presence. Crafted from high-density (150-220 kg/m³) rigid polyurethane, it matches the hardness of wood while remaining remarkably lightweight compared to plaster or stone alternatives. Thanks to its closed-cell structure, its water absorption is low (below 1%), making it suitable for humid conditions, helping resist rot and discouraging pest infestation. With dimensional stability tested between -20 °C and +70 °C, it maintains its structural integrity even under harsh weather conditions.
The visual design showcases prominent elements of the classical Corinthian order. Upward-curving acanthus leaves at the base and symmetrical volutes (scrolls) at the corners bring dynamic movement to the piece. Its deep relief details interact beautifully with light, casting shadows that create a stunning three-dimensional effect on any facade. The product is shipped with a factory-applied primer that preserves its intricate details and prepares the surface for painting. Please note that paint manufacturers may recommend their own primers to satisfy warranty conditions; therefore, applying an additional primer coat is optional and at the customer's discretion.
Highly versatile, this capital is ideal for both interior and exterior applications. On exteriors, it is particularly favored for grand entrance portals, corner column terminations, and luxury villa facade ornamentations. Indoors, it can be paired with column shafts in high-ceilinged lobbies, restaurants, or wedding venue stages to achieve a decorative load-bearing look. For outdoor installations, applying a UV-resistant paint is mandatory to prevent yellowing caused by sun exposure.
Unlike fragile plaster or cast concrete alternatives, this durable polyurethane decorative element carries a low risk of cracking or breaking and can be easily cut and screwed. During installation, the mounting surface must be clean and dry. The capital should be secured using Polure Polfix adhesive and must be mechanically reinforced with steel screws. Once screw holes and joints are filled with putty and sanded smooth, the surface can be painted with water-based or synthetic paints. Please note that Polure does not assume liability for paint applications.
- The P5040C50T pilaster column capital is ideal for defining decorative and aesthetic boundaries in large-scale interior and exterior architectural designs
- In exterior applications, it is widely used in luxury villa entrances, hotel portal door frames, corner column terminations above floor moldings, and as corner supports beneath wide balcony projections
- Indoors, it is preferred for stage designs in palaces, mansions, or classical wedding venues, decorative columns above fireplaces, and partitioning walls in spacious halls and lobbies
- Thanks to its wrap-around corner design, it provides a seamless transition at wall intersections or protruding columns
- When used outdoors, applying a UV-protective paint ensures it retains its pristine appearance for years
- The installation surface must be completely free of dust, dirt, and moisture
- Apply Polure Polfix adhesive to mount the capital to both the surface and the column shaft
- Due to the product's volume and weight, it must be mechanically secured to the wall with steel screws in addition to the adhesive
- Screw heads should be driven slightly below the surface
- After mounting, fill the screw holes and joints with a flexible exterior-grade putty
- Once dry, sand smooth using 180-220 grit sandpaper
- Finally, after an optional primer coat, apply at least two coats of water-based or synthetic paint
- A UV-resistant paint is mandatory for outdoor installations
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- For interior maintenance, simply dust with a slightly damp cloth; avoid chemical abrasives or stiff brushes
- For exterior applications, accumulated dust and dirt can be easily washed off with low-pressure water
- To preserve paint vibrancy on outdoor installations, we recommend checking the painted surface annually and applying local touch-ups as needed
Can the P5040C50T column capital be used outdoors?
Yes, thanks to its closed-cell structure, the product is resistant to water, moisture, and frost, making it suitable for exterior use. However, for outdoor installations, it must be painted with a UV-resistant exterior paint to prevent any yellowing caused by sunlight.
Is it sufficient to use only adhesive during installation?
No, the P5040C50T is a large corner capital (455x910x557 mm). For a secure installation, it must be mechanically fastened to the wall using steel screws in addition to Polure Polfix adhesive. Relying solely on adhesive or silicone may lead to sagging or detachment over time.
Can the product be used directly without painting?
The product is shipped with a protective white factory primer. However, this primer is not a final coat. To achieve aesthetic consistency and ensure protection against environmental factors, the product must be painted after installation. Applying an additional primer is optional if required by your paint manufacturer's warranty terms.
What are its advantages over plaster or natural stone column capitals?
Plaster and natural stone materials are heavy, fragile, and prone to chipping over time. Include the product weight and fixing loads when assessing the substrate and supporting structure. It is moisture-resistant and helps resist rot, and features much sharper, smoother details.
What types of paint can be used on it?
You can apply either water-based (acrylic) or synthetic (oil-based) paints to the surface. For interior spaces, water-based wall paints are preferred, whereas for outdoor applications, acrylic-based, UV-protective exterior paints should be used to ensure weather resistance.