Polyurethane Spiral Half Column Decorative Wall Column
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Twisted (spiral helix) fluted |
| 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 40 cm |
| Dimensions | 200 × 400 × 2600 mm |
| Weight | 6.30 kg |
| Sales Unit | piece |
Details
Support
Similar Products(Columns)
The P5840C50 is a semi-circular decorative element designed to bring architectural depth to vertical surfaces. Featuring a flat back, this model mounts completely flush against the wall, allowing you to achieve a grand column look without sacrificing floor space. Its spiral design beautifully blends classical Roman and Renaissance influences with modern urban aesthetics, instantly transforming ordinary walls into monumental works of art.
Crafted from high-density rigid polyurethane (150-220 kg/m³), this model stands out with its 20 cm projection depth, 40 cm width, and 260 cm height. The 2.6-meter height fits standard ceiling heights perfectly while remaining modularly scalable for high-ceiling projects. Thanks to its closed-cell structure, moisture absorption is under 1%, completely preventing swelling, rotting, or flaking.
The spiral fluted design features helical curves that create a dynamic play of light and shadow depending on the angle of illumination. This fluid surface form adds movement to static wall designs, making the space feel taller and more spacious on the vertical axis. The product is delivered with a premium factory-applied primer that ensures a perfectly smooth finish.
Its applications are incredibly versatile, making it a preferred choice wherever prestige is desired—from luxury residential entryways and living room walls to hotel receptions, wedding venue stages, and restaurant partitions. Thanks to its complete water and moisture resistance, it can be safely used in bathroom entrances or outdoor portal designs. For exterior applications, coating the material with UV-resistant exterior paint is mandatory to protect it from sun damage.
Include the product weight and fixing loads when assessing the substrate and supporting structure. After applying Polure Polfix polyurethane adhesive to the dry surface, the product must be mechanically secured with screws. Once the screw heads and joints are filled with a suitable filler and sanded, it is ready for painting. The factory primer supports topcoat adhesion; however, since paint brands often require their own primers for warranty purposes, applying an additional primer before the topcoat is left as an optional choice for the customer.
- The P5840C50 polyurethane spiral half column offers a wide range of decorative applications for both interiors and exteriors
- Indoors, it can be used as a vertical paneling element on spacious living room walls, framing fireplaces, in hallway transitions, or behind bed headboards
- It is an ideal decorative column for hotel lobbies, classic-themed restaurants, and wedding venue stage designs
- Outdoors, it is preferred for creating grand portals on both sides of villa entrance doors, vertically supporting window jambs, or cladding porch columns to add an aesthetic appeal
- Thanks to its semi-circular structure, it can be mounted flush or recessed against the wall, saving valuable space
- Ensure that the wall surface to be installed is clean, dry, and free of dust
- Apply Polure Polfix polyurethane adhesive in strips to the flat back surface of the P5840C50 half column
- Align and press the product onto the wall, then mechanically secure it with screws at specific points to prevent slipping during the drying process (screw usage is mandatory)
- Fill the screw holes and any gaps along the wall joints with acrylic joint sealant
- Once the filler is dry, smooth the surface using 180-220 grit sandpaper
- Over the factory primer, you may optionally apply an additional primer according to the paint manufacturer's standards, followed by at least two coats of water-based or synthetic paint
- For outdoor applications, using UV-protected paint is mandatory
- Cleaning the polyurethane column used indoors is highly practical; dust can be easily removed with a slightly damp, soft cloth
- Avoid using abrasive pads or harsh acid-based chemical cleaners that could scratch the surface during cleaning
- For exterior applications, checking the painted surface once a year, cleaning it with a damp cloth if necessary, and performing local touch-ups against paint fading over the years will extend the product's lifespan
- Any minor scratches from impacts can be easily filled with wood filler, sanded, and repainted
Is the P5840C50 half column resistant to outdoor weather conditions?
Yes, made of high-density rigid polyurethane, the column is fully resistant to temperatures ranging from -100 °C / +80 °C. With a water absorption rate under 1%, it will not crack in freezing cold or rot in the rain. It only needs to be painted with UV-resistant exterior paint to protect it from solar radiation.
Is it sufficient to use only silicone adhesive during installation?
No, silicone adhesives do not provide long-term adhesion for polyurethane column installation. For a secure and permanent mount, only Polure Polfix polyurethane adhesive must be used, and mechanical securing with screws at specific points is mandatory to support the product's weight.
What advantages does it offer compared to plaster or wood columns?
Plaster columns are very heavy, fragile to impacts, and crumble over time due to moisture. Wood carries risks of insect infestation, swelling from moisture, and cracking. Include the product weight and fixing loads when assessing the substrate and supporting structure. They withstand impacts and moisture, help deter pests, and retain their smooth, detailed quality with proper paint and maintenance.
Does the product come ready to paint, or is an additional primer required?
Our product is shipped with a factory-applied primer, making the surface ready for painting. However, for topcoat durability and to meet the warranty conditions of paint brands, applying an additional primer before the topcoat is optional and entirely up to the customer's preference.
Can this 260 cm high column be shortened to fit my ceiling height?
Yes, polyurethane can be easily cut using standard wood saws or miter saws. You can shorten its height by cutting from the top or bottom to fit your ceiling, and achieve a seamless joint by adding a column capital or base to the top and bottom.
Similar Products(Columns)
The P5840C50 is a semi-circular decorative element designed to bring architectural depth to vertical surfaces. Featuring a flat back, this model mounts completely flush against the wall, allowing you to achieve a grand column look without sacrificing floor space. Its spiral design beautifully blends classical Roman and Renaissance influences with modern urban aesthetics, instantly transforming ordinary walls into monumental works of art.
Crafted from high-density rigid polyurethane (150-220 kg/m³), this model stands out with its 20 cm projection depth, 40 cm width, and 260 cm height. The 2.6-meter height fits standard ceiling heights perfectly while remaining modularly scalable for high-ceiling projects. Thanks to its closed-cell structure, moisture absorption is under 1%, completely preventing swelling, rotting, or flaking.
The spiral fluted design features helical curves that create a dynamic play of light and shadow depending on the angle of illumination. This fluid surface form adds movement to static wall designs, making the space feel taller and more spacious on the vertical axis. The product is delivered with a premium factory-applied primer that ensures a perfectly smooth finish.
Its applications are incredibly versatile, making it a preferred choice wherever prestige is desired—from luxury residential entryways and living room walls to hotel receptions, wedding venue stages, and restaurant partitions. Thanks to its complete water and moisture resistance, it can be safely used in bathroom entrances or outdoor portal designs. For exterior applications, coating the material with UV-resistant exterior paint is mandatory to protect it from sun damage.
Include the product weight and fixing loads when assessing the substrate and supporting structure. After applying Polure Polfix polyurethane adhesive to the dry surface, the product must be mechanically secured with screws. Once the screw heads and joints are filled with a suitable filler and sanded, it is ready for painting. The factory primer supports topcoat adhesion; however, since paint brands often require their own primers for warranty purposes, applying an additional primer before the topcoat is left as an optional choice for the customer.
- The P5840C50 polyurethane spiral half column offers a wide range of decorative applications for both interiors and exteriors
- Indoors, it can be used as a vertical paneling element on spacious living room walls, framing fireplaces, in hallway transitions, or behind bed headboards
- It is an ideal decorative column for hotel lobbies, classic-themed restaurants, and wedding venue stage designs
- Outdoors, it is preferred for creating grand portals on both sides of villa entrance doors, vertically supporting window jambs, or cladding porch columns to add an aesthetic appeal
- Thanks to its semi-circular structure, it can be mounted flush or recessed against the wall, saving valuable space
- Ensure that the wall surface to be installed is clean, dry, and free of dust
- Apply Polure Polfix polyurethane adhesive in strips to the flat back surface of the P5840C50 half column
- Align and press the product onto the wall, then mechanically secure it with screws at specific points to prevent slipping during the drying process (screw usage is mandatory)
- Fill the screw holes and any gaps along the wall joints with acrylic joint sealant
- Once the filler is dry, smooth the surface using 180-220 grit sandpaper
- Over the factory primer, you may optionally apply an additional primer according to the paint manufacturer's standards, followed by at least two coats of water-based or synthetic paint
- For outdoor applications, using UV-protected paint is mandatory
- Cleaning the polyurethane column used indoors is highly practical; dust can be easily removed with a slightly damp, soft cloth
- Avoid using abrasive pads or harsh acid-based chemical cleaners that could scratch the surface during cleaning
- For exterior applications, checking the painted surface once a year, cleaning it with a damp cloth if necessary, and performing local touch-ups against paint fading over the years will extend the product's lifespan
- Any minor scratches from impacts can be easily filled with wood filler, sanded, and repainted
Is the P5840C50 half column resistant to outdoor weather conditions?
Yes, made of high-density rigid polyurethane, the column is fully resistant to temperatures ranging from -100 °C / +80 °C. With a water absorption rate under 1%, it will not crack in freezing cold or rot in the rain. It only needs to be painted with UV-resistant exterior paint to protect it from solar radiation.
Is it sufficient to use only silicone adhesive during installation?
No, silicone adhesives do not provide long-term adhesion for polyurethane column installation. For a secure and permanent mount, only Polure Polfix polyurethane adhesive must be used, and mechanical securing with screws at specific points is mandatory to support the product's weight.
What advantages does it offer compared to plaster or wood columns?
Plaster columns are very heavy, fragile to impacts, and crumble over time due to moisture. Wood carries risks of insect infestation, swelling from moisture, and cracking. Include the product weight and fixing loads when assessing the substrate and supporting structure. They withstand impacts and moisture, help deter pests, and retain their smooth, detailed quality with proper paint and maintenance.
Does the product come ready to paint, or is an additional primer required?
Our product is shipped with a factory-applied primer, making the surface ready for painting. However, for topcoat durability and to meet the warranty conditions of paint brands, applying an additional primer before the topcoat is optional and entirely up to the customer's preference.
Can this 260 cm high column be shortened to fit my ceiling height?
Yes, polyurethane can be easily cut using standard wood saws or miter saws. You can shorten its height by cutting from the top or bottom to fit your ceiling, and achieve a seamless joint by adding a column capital or base to the top and bottom.