Polyurethane Plain Half Column Shaft 10x20x240 cm
| Material | Polyurethane |
|---|---|
| Surface | Pürüzsüz, Astarlı |
| Color | Beyaz (Boyanabilir) |
| Density | 150-220 kg/m³ (production target ~160 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 20 cm |
| Dimensions | 100 × 200 × 2400 mm |
| Sales Unit | piece |
Details
Similar Products(Plain Columns)
The P5820B50 polyurethane plain half column shaft is an architectural element designed to aesthetically encase concrete or steel columns or to create a semi-recessed column effect on flat walls. Featuring a depth of 100 mm, a width of 200 mm, and a height of 2400 mm, its semi-circular form easily adapts around existing structural supports.
Manufactured from high-density rigid polyurethane, the product features a density of 150-220 kg/m³ (production target ~160 kg/m³), offering a balance of wood-like durability and lightweight handling. Thanks to its closed-cell structure, the water absorption rate remains under 1%, preventing rotting, mold formation, or warping in humid conditions. With a wide operational temperature range from -100 °C / +80 °C, it maintains its structural form in both interior and exterior facade applications.
The visual design presents a smooth, unpatterned shaft surface. Its clean profile integrates seamlessly across various architectural concepts, from modern spaces to classic interiors. The factory-applied primer coat provides a smooth foundation for paint. It can be painted with water-based or synthetic paints to match any interior or exterior color scheme.
In addition to structural column cladding, it is widely used to create decorative vertical accents in building entrances, hotel lobbies, event halls, wide corridors, and residential facades. Combining two half column shafts face-to-face forms a full round column with a 200 mm diameter. When paired with matching capital and base profiles, it converts into a complete column system with precise architectural proportions.
Its lightweight construction simplifies handling and alignment during installation. The component is mounted using polyurethane (PU) assembly adhesive and supported with mechanical fixings. Once joints are filled with sealant and sanded smooth with 180-220 grit sandpaper, painting can proceed. Compared to heavy concrete or cast stone alternatives, it adds no extra dead load to the structure, carries no risk of cracking, and maintains its appearance over time.
- The polyurethane plain half column shaft offers versatile applications in architectural design
- Indoors, it is frequently specified to conceal bare concrete or steel columns in living rooms, foyers, hotel receptions, restaurants, and lounges
- It can also be placed at regular intervals along flat walls to add spatial depth and visual rhythm
- For exterior applications, it is ideal for entrance porticos, villa facades, and terrace column wraps when finished with UV-resistant paint
- It can be completed with matching capitals and bases or installed individually for a clean, minimal look
- The mounting surface must be clean, dry, and free of dust
- Apply polyurethane (PU) assembly adhesive along the contact edges and joint points of the half column shaft
- Silicone adhesives should not be used as they lack proper bonding strength
- Position the piece against the wall or column, level it, and secure it with mechanical fasteners (screws/anchors) until cured
- Fill screw recesses and joints with flexible filler, then sand smooth with 180-220 grit sandpaper after drying
- Although factory-primed, follow the paint manufacturer's guidelines before applying at least two coats of water-based or synthetic paint
- Maintenance is minimal thanks to the smooth, closed-cell surface structure
- Dust and surface dirt can be cleaned using a damp cloth
- Avoid harsh acidic cleaners, abrasive chemicals, or stiff brushes that could damage the paint layer
- For exterior applications, periodic checks of the topcoat paint and repainting when necessary will preserve the product's original finish
What are the dimensions of P5820B50?
P5820B50 measures 100 × 200 × 2400 mm (width × length × height), diameter 200 mm.
How is P5820B50 installed?
The mounting surface must be clean, dry, and free of dust. Apply polyurethane (PU) assembly adhesive along the contact edges and joint points of the half column shaft. Silicone adhesives should not be used as they lack proper bonding strength. Position the piece against the wall or column, level it, and secure it with mechanical fasteners (screws/anchors) until cured. Fill screw recesses and joints with flexible filler, then sand smooth with 180-220 grit sandpaper after drying. Although factory-primed, follow the paint manufacturer's guidelines before applying at least two coats of water-based or synthetic paint.
Can P5820B50 be painted?
Yes. The product comes with white 1K acrylic primer; this is a technical base and a topcoat is applied. Before painting, the surface is lightly matted with 180-220 grit.
Can P5820B50 be used outdoors?
Yes. The material absorbs below 1% water and is dimensionally stable between -100 °C / +80 °C; outdoors it must be sealed with an elastic, UV-resistant paint.
How is P5820B50 cleaned?
Maintenance is minimal thanks to the smooth, closed-cell surface structure. Dust and surface dirt can be cleaned using a damp cloth. Avoid harsh acidic cleaners, abrasive chemicals, or stiff brushes that could damage the paint layer. For exterior applications, periodic checks of the topcoat paint and repainting when necessary will preserve the product's original finish.
What does the price of P5820B50 include?
The price covers the product only; shipping and installation are separate items and goods are ex-works. Quotations are free and valid for 7 days.
Similar Products(Plain Columns)
The P5820B50 polyurethane plain half column shaft is an architectural element designed to aesthetically encase concrete or steel columns or to create a semi-recessed column effect on flat walls. Featuring a depth of 100 mm, a width of 200 mm, and a height of 2400 mm, its semi-circular form easily adapts around existing structural supports.
Manufactured from high-density rigid polyurethane, the product features a density of 150-220 kg/m³ (production target ~160 kg/m³), offering a balance of wood-like durability and lightweight handling. Thanks to its closed-cell structure, the water absorption rate remains under 1%, preventing rotting, mold formation, or warping in humid conditions. With a wide operational temperature range from -100 °C / +80 °C, it maintains its structural form in both interior and exterior facade applications.
The visual design presents a smooth, unpatterned shaft surface. Its clean profile integrates seamlessly across various architectural concepts, from modern spaces to classic interiors. The factory-applied primer coat provides a smooth foundation for paint. It can be painted with water-based or synthetic paints to match any interior or exterior color scheme.
In addition to structural column cladding, it is widely used to create decorative vertical accents in building entrances, hotel lobbies, event halls, wide corridors, and residential facades. Combining two half column shafts face-to-face forms a full round column with a 200 mm diameter. When paired with matching capital and base profiles, it converts into a complete column system with precise architectural proportions.
Its lightweight construction simplifies handling and alignment during installation. The component is mounted using polyurethane (PU) assembly adhesive and supported with mechanical fixings. Once joints are filled with sealant and sanded smooth with 180-220 grit sandpaper, painting can proceed. Compared to heavy concrete or cast stone alternatives, it adds no extra dead load to the structure, carries no risk of cracking, and maintains its appearance over time.
- The polyurethane plain half column shaft offers versatile applications in architectural design
- Indoors, it is frequently specified to conceal bare concrete or steel columns in living rooms, foyers, hotel receptions, restaurants, and lounges
- It can also be placed at regular intervals along flat walls to add spatial depth and visual rhythm
- For exterior applications, it is ideal for entrance porticos, villa facades, and terrace column wraps when finished with UV-resistant paint
- It can be completed with matching capitals and bases or installed individually for a clean, minimal look
- The mounting surface must be clean, dry, and free of dust
- Apply polyurethane (PU) assembly adhesive along the contact edges and joint points of the half column shaft
- Silicone adhesives should not be used as they lack proper bonding strength
- Position the piece against the wall or column, level it, and secure it with mechanical fasteners (screws/anchors) until cured
- Fill screw recesses and joints with flexible filler, then sand smooth with 180-220 grit sandpaper after drying
- Although factory-primed, follow the paint manufacturer's guidelines before applying at least two coats of water-based or synthetic paint
- Maintenance is minimal thanks to the smooth, closed-cell surface structure
- Dust and surface dirt can be cleaned using a damp cloth
- Avoid harsh acidic cleaners, abrasive chemicals, or stiff brushes that could damage the paint layer
- For exterior applications, periodic checks of the topcoat paint and repainting when necessary will preserve the product's original finish
What are the dimensions of P5820B50?
P5820B50 measures 100 × 200 × 2400 mm (width × length × height), diameter 200 mm.
How is P5820B50 installed?
The mounting surface must be clean, dry, and free of dust. Apply polyurethane (PU) assembly adhesive along the contact edges and joint points of the half column shaft. Silicone adhesives should not be used as they lack proper bonding strength. Position the piece against the wall or column, level it, and secure it with mechanical fasteners (screws/anchors) until cured. Fill screw recesses and joints with flexible filler, then sand smooth with 180-220 grit sandpaper after drying. Although factory-primed, follow the paint manufacturer's guidelines before applying at least two coats of water-based or synthetic paint.
Can P5820B50 be painted?
Yes. The product comes with white 1K acrylic primer; this is a technical base and a topcoat is applied. Before painting, the surface is lightly matted with 180-220 grit.
Can P5820B50 be used outdoors?
Yes. The material absorbs below 1% water and is dimensionally stable between -100 °C / +80 °C; outdoors it must be sealed with an elastic, UV-resistant paint.
How is P5820B50 cleaned?
Maintenance is minimal thanks to the smooth, closed-cell surface structure. Dust and surface dirt can be cleaned using a damp cloth. Avoid harsh acidic cleaners, abrasive chemicals, or stiff brushes that could damage the paint layer. For exterior applications, periodic checks of the topcoat paint and repainting when necessary will preserve the product's original finish.
What does the price of P5820B50 include?
The price covers the product only; shipping and installation are separate items and goods are ex-works. Quotations are free and valid for 7 days.