Polyurethane Ornate Column Capital Architectural Model
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Acanthus-leaf, 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 72 cm |
| Dimensions | 360 × 720 × 557 mm |
| Weight | 2.02 kg |
| Sales Unit | piece |
Details
Support
Similar Products(Columns)
The P5240C50 architectural column capital seamlessly blends the majestic heritage of classical antiquity with modern engineering excellence. Carrying the noble design principles of ancient architecture, this structural element infuses profound visual depth and prestige into any building. From large-scale hospitality developments to custom residential mansions, it provides an exceptionally distinguished crowning detail at the pinnacle of vertical columns and pillars.
Measuring 360 mm in width, 720 mm in depth, and 557 mm in height, it possesses an imposing, monumental presence. Manufactured from high-density rigid polyurethane with a density of 150-220 kg/m³, it delivers surface hardness comparable to solid timber while providing the structural advantage of light weight for easy installation. Thanks to its closed-cell formulation, water absorption remains strictly under 1%, making it resistant to dampness, rot, and insect infestation. Its dimensional stability has been tested between -20 °C and +70 °C.
The sculptural design artfully combines the lush acanthus leaves of the Corinthian order with the dynamic spiral volutes of the Ionic style. Flowing foliate reliefs rising from the base and circular scrolls at the corners create deep, dramatic light and shadow contrasts. The factory-applied primer coating delivers a smooth, uniform surface that accentuates every intricate carved detail and crisp relief line.
This decorative capital is engineered for both interior and exterior architectural applications. It is frequently specified for crowning entrance colonnades in private villas, embellishing column claddings in grand hotel lobbies, or accentuating outdoor gazebos and pergolas in landscape designs. It also serves as an imposing transition element at wide ceiling intersections and monumental portal arches.
Unlike fragile plaster mouldings, this polyurethane capital offers reduced risk of shattering and helps resist cracking, warping, or splitting like timber. Installation requires applying Polure Polfix polyurethane adhesive to the dry, prepared substrate, accompanied by mandatory mechanical screw fastening. While the factory primer prepares the surface for topcoat painting, an additional system primer may be applied optionally to satisfy paint manufacturer warranty requirements. Exterior applications strictly require topcoating with high-grade UV-resistant paint.
- The large-scale P5240C50 polyurethane column capital is designed to accentuate vertical architectural lines across both interior and exterior environments
- On building facades, it provides a monumental crowning element for full or half columns at neoclassical villa entrances, prestigious hotel portals, and civic building facades
- In interior spaces, it creates a magnificent focal point when cladding structural concrete or steel support pillars in hotel lobbies, banquet halls, shopping arcades, and luxury residences
- In outdoor landscape architecture, it can be installed atop veranda posts, terrace colonnades, and wedding gazebos to achieve classic architectural grandeur
- Ensure the mounting contact surfaces are thoroughly clean, dry, and dust-free
- After properly aligning the capital with the column shaft, apply Polure Polfix polyurethane adhesive generously across all contact areas
- Because of the substantial volume and dimensions of this piece, mechanical screw fastening into the structural substrate is strictly mandatory
- Screw heads and perimeter joint seams must be sealed with exterior-grade acrylic filler and sanded flush with 180-220 grit sandpaper once cured
- Applying an additional system primer is optional based on paint manufacturer warranty guidelines
- Finish with at least two coats of premium water-based or UV-resistant exterior paint
- Thanks to its moisture-resistant closed-cell polyurethane structure, maintaining this column capital is simple and effortless
- Regular cleaning can be accomplished with a soft damp cloth or mild non-abrasive detergent solution
- For exterior installations, applying a high-quality UV-resistant exterior finish is critical to prevent sun discoloration over time
- Periodic inspection of the paint finish is recommended, with localized touch-ups as needed
- Mild water washing is suitable, but harsh chemical solvents and high-pressure blasting must be avoided
Is the P5240C50 capital completely weatherproof for outdoor use?
Yes, its high-density rigid polyurethane composition has low water absorption (below 1%), making it resistant to rain, frost, and rot. For outdoor use, it must be coated with UV-resistant exterior paint to protect against solar discoloration.
What adhesive must be used, and is silicone suitable?
Silicone adhesives must never be used. Mounting requires dedicated Polure Polfix polyurethane adhesive, and mechanical screw fastening into the structural backing is strictly mandatory for safety and long-term stability.
Can the column capital be installed unpainted?
The product arrives with a protective white factory primer. To prevent unpainted polyurethane from yellowing under UV light and to achieve visual perfection, applying at least two coats of quality finish paint is strongly recommended.
What advantages does it have over traditional plaster column heads?
Plaster capitals are extremely heavy, brittle, difficult to mount, and disintegrate when wet. This polyurethane capital is lightweight, less prone to shattering, suitable for humid areas, and delivers far sharper relief details.
Which column shafts are compatible with the P5240C50 capital?
With base mounting dimensions of 360x720 mm, it is ideally proportioned for matching round or square half and full column shafts of corresponding dimensions, creating an imposing architectural statement.