Polyurethane Half Column Base Model 32x64x28 cm
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Smooth Primed Surface |
| 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 64 cm |
| Dimensions | 320 × 640 × 280 mm |
| Weight | 1.68 kg |
| Sales Unit | piece |
Details
Support
Similar Products(Columns)
The P5950B50 half column base is a decorative architectural element designed to create an aesthetically pleasing transition and a grounded appearance beneath column shafts. Engineered to complete the base of interior and exterior column installations, it offers a well-proportioned accent for both classic and modern facade designs.
Featuring a curved profile measuring 320 mm in depth, 640 mm in width, and 280 mm in height, the product is crafted from high-density rigid polyurethane (150-220 kg/m³). Its closed-cell structure keeps water absorption below 1%, making it fully resistant to moisture, water, and harsh weather conditions. With an operational temperature range of -100 °C / +80 °C, the material maintains its form without expanding, shrinking, or cracking during thermal fluctuations.
Circular curves and layered moulding details along the profile add depth to column bases through concave and convex transitions. The factory-applied primer provides a smooth finish that simplifies prep work and ensures clean, crisp architectural lines after painting.
Ideal for exterior applications such as entrance columns, villa porch piers, terrace cladding, and pilaster bases, as well as interior spaces including hotel lobbies, reception halls, event venues, and restaurants. It delivers a continuous base profile for half columns and wall-mounted pilaster installations, enhancing the overall architectural quality of the space.
Significantly lighter than heavy stone, concrete, or marble bases, this modular component allows fast and safe installation without introducing extra structural load. During installation, it is secured using polyurethane (PU) adhesive and reinforced with screws or wall plugs. Joints and mechanical fastening points are smoothed with suitable filler and 180-220 grit sandpaper before applying water-based or solvent-based paints.
The factory-applied white primer coat prepares the surface for finishing. Because paint manufacturers typically require their own primers for warranty coverage, an additional primer coat is optional and left to customer preference. For exterior projects, finishing with UV-resistant exterior paint is recommended for long-lasting performance.
- This polyurethane curved half column base is suitable for both interior and exterior applications when finished with appropriate paint coatings
- Outdoors, it is ideal for private villa entrances, porch column supports on residential facades, terrace load-bearing cladding, and pilaster applications flanking main entry doors
- Indoors, it is used in hotel reception areas, upscale restaurant interiors, wedding hall stage backdrops, and spacious living room designs to complete the floor connection of wall-mounted half columns
- Thanks to its closed-cell structure, it performs reliably in humid and damp environments without warping or deteriorating
- Installation of the polyurethane column base requires a clean, dry, and level surface
- Before mounting, align and mark the position of the base
- Apply polyurethane (PU) assembly adhesive to the rear contact surface; silicone-based adhesives must not be used as they do not provide adequate bonding
- Once positioned against the wall or column shaft, mechanical fastening using screws or wall plugs is required for structural security
- Joint lines and screw indentations should be filled with polyurethane-compatible putty and sanded smooth with 180-220 grit sandpaper after drying
- After applying an optional additional primer, complete the installation with two coats of water-based or synthetic paint
- Manufactured from rigid polyurethane, this column base is moisture- and water-resistant, making maintenance simple and straightforward
- Surface cleaning can be performed using a soft, slightly damp cloth
- Solvents, thinners, bleach, or abrasive chemicals must be avoided to protect the surface finish
- For outdoor installations, accumulated dust and mud can be cleaned with low-pressure water
- If minor color fading occurs on painted surfaces over time, the surface can be lightly sanded and repainted
Is the polyurethane column base suitable for outdoor use?
Yes, rigid polyurethane features a closed-cell structure that is completely impervious to water and humidity, making it ideal for outdoor applications. For exterior installations, a high-quality exterior paint should be applied to protect the product against UV exposure.
Does the base carry structural or column loads?
No, polyurethane column bases are purely decorative architectural cladding elements. Include the product weight and fixing loads when assessing the substrate and supporting structure.
Which adhesive should be used during installation?
Polyurethane (PU) assembly adhesive must be used during installation. Materials like silicone or standard glue do not provide long-term bonding. In addition to adhesive, mechanical fixing with screws or wall plugs is mandatory to ensure installation safety.
What are the advantages of polyurethane bases compared to stone and concrete?
Polyurethane bases are extremely lightweight, adding no static load to the building structure, and can be installed easily by a single person. They do not crack, absorb water, rot, or mold. Furthermore, their smooth molded details save significant time and labor costs compared to traditional stone or concrete.
Can the product be used directly without painting?
The product is delivered with a factory-applied primer. While this primer prepares the surface, applying a final topcoat of water-based or synthetic paint after installation and putty work is recommended for optimal appearance and finish.
Similar Products(Columns)
The P5950B50 half column base is a decorative architectural element designed to create an aesthetically pleasing transition and a grounded appearance beneath column shafts. Engineered to complete the base of interior and exterior column installations, it offers a well-proportioned accent for both classic and modern facade designs.
Featuring a curved profile measuring 320 mm in depth, 640 mm in width, and 280 mm in height, the product is crafted from high-density rigid polyurethane (150-220 kg/m³). Its closed-cell structure keeps water absorption below 1%, making it fully resistant to moisture, water, and harsh weather conditions. With an operational temperature range of -100 °C / +80 °C, the material maintains its form without expanding, shrinking, or cracking during thermal fluctuations.
Circular curves and layered moulding details along the profile add depth to column bases through concave and convex transitions. The factory-applied primer provides a smooth finish that simplifies prep work and ensures clean, crisp architectural lines after painting.
Ideal for exterior applications such as entrance columns, villa porch piers, terrace cladding, and pilaster bases, as well as interior spaces including hotel lobbies, reception halls, event venues, and restaurants. It delivers a continuous base profile for half columns and wall-mounted pilaster installations, enhancing the overall architectural quality of the space.
Significantly lighter than heavy stone, concrete, or marble bases, this modular component allows fast and safe installation without introducing extra structural load. During installation, it is secured using polyurethane (PU) adhesive and reinforced with screws or wall plugs. Joints and mechanical fastening points are smoothed with suitable filler and 180-220 grit sandpaper before applying water-based or solvent-based paints.
The factory-applied white primer coat prepares the surface for finishing. Because paint manufacturers typically require their own primers for warranty coverage, an additional primer coat is optional and left to customer preference. For exterior projects, finishing with UV-resistant exterior paint is recommended for long-lasting performance.
- This polyurethane curved half column base is suitable for both interior and exterior applications when finished with appropriate paint coatings
- Outdoors, it is ideal for private villa entrances, porch column supports on residential facades, terrace load-bearing cladding, and pilaster applications flanking main entry doors
- Indoors, it is used in hotel reception areas, upscale restaurant interiors, wedding hall stage backdrops, and spacious living room designs to complete the floor connection of wall-mounted half columns
- Thanks to its closed-cell structure, it performs reliably in humid and damp environments without warping or deteriorating
- Installation of the polyurethane column base requires a clean, dry, and level surface
- Before mounting, align and mark the position of the base
- Apply polyurethane (PU) assembly adhesive to the rear contact surface; silicone-based adhesives must not be used as they do not provide adequate bonding
- Once positioned against the wall or column shaft, mechanical fastening using screws or wall plugs is required for structural security
- Joint lines and screw indentations should be filled with polyurethane-compatible putty and sanded smooth with 180-220 grit sandpaper after drying
- After applying an optional additional primer, complete the installation with two coats of water-based or synthetic paint
- Manufactured from rigid polyurethane, this column base is moisture- and water-resistant, making maintenance simple and straightforward
- Surface cleaning can be performed using a soft, slightly damp cloth
- Solvents, thinners, bleach, or abrasive chemicals must be avoided to protect the surface finish
- For outdoor installations, accumulated dust and mud can be cleaned with low-pressure water
- If minor color fading occurs on painted surfaces over time, the surface can be lightly sanded and repainted
Is the polyurethane column base suitable for outdoor use?
Yes, rigid polyurethane features a closed-cell structure that is completely impervious to water and humidity, making it ideal for outdoor applications. For exterior installations, a high-quality exterior paint should be applied to protect the product against UV exposure.
Does the base carry structural or column loads?
No, polyurethane column bases are purely decorative architectural cladding elements. Include the product weight and fixing loads when assessing the substrate and supporting structure.
Which adhesive should be used during installation?
Polyurethane (PU) assembly adhesive must be used during installation. Materials like silicone or standard glue do not provide long-term bonding. In addition to adhesive, mechanical fixing with screws or wall plugs is mandatory to ensure installation safety.
What are the advantages of polyurethane bases compared to stone and concrete?
Polyurethane bases are extremely lightweight, adding no static load to the building structure, and can be installed easily by a single person. They do not crack, absorb water, rot, or mold. Furthermore, their smooth molded details save significant time and labor costs compared to traditional stone or concrete.
Can the product be used directly without painting?
The product is delivered with a factory-applied primer. While this primer prepares the surface, applying a final topcoat of water-based or synthetic paint after installation and putty work is recommended for optimal appearance and finish.