


Polyurethane Ionic Pilaster Column Capital 21x42x29 cm
Technical Specifications
| Material | Polyurethane |
|---|---|
| Color | White |
| 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 21 cm |
| Dimensions | 212 × 424 × 291 mm |
| Sales Unit | piece |
Details
Support
Similar Products(Architectural Pilaster Columns)




























The P5030I50 is a decorative Ionic pilaster column capital designed to complete pilaster compositions on interior walls and exterior facades. It creates a defined architectural transition at the top of a pilaster, helping frame entrances, openings and feature elevations without functioning as a structural support. Its compact format suits projects where a classical column reference is required without introducing a heavy masonry element.
Made from rigid, closed-cell PU, the capital has a density of 150-220 kg/m³ and is supplied in a listed size of 21 x 42 x 29 cm. The material combines low weight with a hard, stable surface that preserves the profile during handling and installation. Water absorption is below 1%, while the stated operating range is -100 °C / +80 °C. These properties support use in locations exposed to moisture and changing temperatures, subject to correct installation and finishing.
The Ionic capital profile provides a strong visual termination for a pilaster while leaving the surrounding wall finish in control of the final appearance. Its factory-primed surface is prepared for water-based or synthetic paint. An additional primer coat remains optional and depends on the selected paint system; paint manufacturers may not guarantee coatings applied without their own primer. Polure does not guarantee the selected paint or accept responsibility for coating performance.
Use the P5030I50 above pilasters at entrance portals, hallway openings, living-room feature walls and formal interior compositions. On a villa facade, it can frame a doorway or window surround when combined with matching decorative elements. Hotels, restaurants and offices can use the capital to give reception areas, corridors or presentation walls a more architectural finish. Exterior applications require UV-resistant paint, and the product should be treated as decorative rather than load-bearing.
For installation, prepare a clean, dry and sound surface, then check the position before fixing. Apply polyurethane (PU) mounting adhesive to the prepared contact areas, seat the capital accurately and secure it with screws as mandatory mechanical support. Fill joints and screw points, sand with 180-220 grit abrasive paper, apply the selected primer system where required and finish with two coats of paint. Silicone adhesive should not be used.
Compared with plaster, the capital is easier to handle and less prone to breaking during ordinary installation. Unlike timber, rigid PU does not rot and is less affected by moisture, while its moulded profile can provide more consistent detail than many lightweight foam alternatives. The result is a repairable architectural component that can be filled, sanded and repainted as part of a planned decorative finish.
- The P5030I50 is intended for pilaster and column compositions rather than use as a freestanding structural column
- Indoors, place it above pilasters at a main entrance, between living-room openings, around a formal hallway passage or on a bedroom feature wall
- In a hotel lobby, restaurant dining room or office reception, it can define a vertical architectural bay without the weight and handling demands of plaster or stone
- The 21 x 42 x 29 cm format is suitable for focused details on standard wall elevations and can be planned with matching pilaster sections or surrounding trim where the project design requires it
- Outdoors, use the capital on villa entrances, facade openings and sheltered architectural accents
- Exterior finishing must include UV-resistant paint, with joints and screw points sealed using suitable exterior filler
- Because the piece is decorative and not load-bearing, it should be fixed over a properly prepared backing surface and coordinated with any structural column or wall behind it
- Begin with a clean, dry and sound substrate
- Dry-fit the Ionic capital to confirm its position, alignment and contact points with the pilaster
- Apply polyurethane (PU) mounting adhesive to the prepared rear surfaces, press the piece into place and secure it with screws as mandatory mechanical fixing
- Use additional mechanical support where the profile, substrate or project conditions require it
- Do not use silicone adhesive
- Fill joints and screw heads with suitable filler, then sand with 180-220 grit abrasive paper
- The factory primer prepares the surface for painting, while an additional primer coat is optional and should follow the selected paint manufacturer's system
- Finish with two coats of water-based or synthetic paint
- Exterior installations require UV-resistant paint
- Clean the P5030I50 with a soft, slightly damp cloth and avoid abrasive pads, solvents and aggressive chemical cleaners
- Inspect painted areas periodically, especially on exterior applications exposed to sunlight and weather
- If the finish becomes marked or damaged, clean the area, repair minor imperfections with suitable filler, sand carefully and repaint using a compatible system
- For outdoor use, retain a UV-resistant coating and check joints or screw points so maintenance can be completed before moisture reaches the substrate
Can the P5030I50 be used on an exterior facade?
Yes. The P5030I50 is suitable for exterior decorative pilaster applications as well as interior work. Exterior installation must use a UV-resistant paint system, and joints and screw points should be finished with suitable exterior filler. The capital is decorative and does not replace a structural column or carry building loads. The substrate, fixing method and exposure conditions should be reviewed before installation so the adhesive and mechanical support are appropriate for the project.
How is the Ionic pilaster capital installed and painted?
Prepare a clean, dry and sound surface, position the capital, apply polyurethane (PU) mounting adhesive and secure the piece with screws. Silicone adhesive should not be used. Fill the joints and screw points, then sand with 180-220 grit abrasive paper. The factory-primed surface is ready for the selected paint preparation system, but an extra primer coat is optional and depends on the paint manufacturer's instructions. Apply two coats of compatible water-based or synthetic paint.
How durable is it, and what does the piece weigh?
The capital is made from rigid, closed-cell PU with a density of 150-220 kg/m³. It is light compared with plaster, stone and solid timber, but the exact piece weight is not provided and should not be estimated without the product's production data. The material offers high dimensional stability, water absorption below 1% and a stated temperature range of -100 °C / +80 °C. Long-term performance depends on correct fixing, paint selection, exposure and maintenance.
What advantages does it have over plaster or wood?
The P5030I50 is easier to handle than plaster or stone and is less vulnerable to breakage during ordinary installation. Compared with wood, rigid PU does not rot and is better suited to damp decorative environments. Its moulded form supports repeatable architectural detail, while the surface can be filled, sanded, painted and repaired. It remains a decorative element, so it must be fixed to a suitable wall or structural backing rather than used to carry loads.
Is the factory-primed surface ready for painting?
The factory primer prepares the surface for water-based or synthetic paint, but it does not mean that every paint system can be applied without further preparation. An additional primer coat is optional and should be selected according to the paint manufacturer's technical guidance. Some paint manufacturers do not provide a guarantee when their own primer is not used. Polure does not guarantee the chosen paint system. For exterior use, select UV-resistant paint and follow its application instructions.
Similar Products(Architectural Pilaster Columns)




























The P5030I50 is a decorative Ionic pilaster column capital designed to complete pilaster compositions on interior walls and exterior facades. It creates a defined architectural transition at the top of a pilaster, helping frame entrances, openings and feature elevations without functioning as a structural support. Its compact format suits projects where a classical column reference is required without introducing a heavy masonry element.
Made from rigid, closed-cell PU, the capital has a density of 150-220 kg/m³ and is supplied in a listed size of 21 x 42 x 29 cm. The material combines low weight with a hard, stable surface that preserves the profile during handling and installation. Water absorption is below 1%, while the stated operating range is -100 °C / +80 °C. These properties support use in locations exposed to moisture and changing temperatures, subject to correct installation and finishing.
The Ionic capital profile provides a strong visual termination for a pilaster while leaving the surrounding wall finish in control of the final appearance. Its factory-primed surface is prepared for water-based or synthetic paint. An additional primer coat remains optional and depends on the selected paint system; paint manufacturers may not guarantee coatings applied without their own primer. Polure does not guarantee the selected paint or accept responsibility for coating performance.
Use the P5030I50 above pilasters at entrance portals, hallway openings, living-room feature walls and formal interior compositions. On a villa facade, it can frame a doorway or window surround when combined with matching decorative elements. Hotels, restaurants and offices can use the capital to give reception areas, corridors or presentation walls a more architectural finish. Exterior applications require UV-resistant paint, and the product should be treated as decorative rather than load-bearing.
For installation, prepare a clean, dry and sound surface, then check the position before fixing. Apply polyurethane (PU) mounting adhesive to the prepared contact areas, seat the capital accurately and secure it with screws as mandatory mechanical support. Fill joints and screw points, sand with 180-220 grit abrasive paper, apply the selected primer system where required and finish with two coats of paint. Silicone adhesive should not be used.
Compared with plaster, the capital is easier to handle and less prone to breaking during ordinary installation. Unlike timber, rigid PU does not rot and is less affected by moisture, while its moulded profile can provide more consistent detail than many lightweight foam alternatives. The result is a repairable architectural component that can be filled, sanded and repainted as part of a planned decorative finish.
- The P5030I50 is intended for pilaster and column compositions rather than use as a freestanding structural column
- Indoors, place it above pilasters at a main entrance, between living-room openings, around a formal hallway passage or on a bedroom feature wall
- In a hotel lobby, restaurant dining room or office reception, it can define a vertical architectural bay without the weight and handling demands of plaster or stone
- The 21 x 42 x 29 cm format is suitable for focused details on standard wall elevations and can be planned with matching pilaster sections or surrounding trim where the project design requires it
- Outdoors, use the capital on villa entrances, facade openings and sheltered architectural accents
- Exterior finishing must include UV-resistant paint, with joints and screw points sealed using suitable exterior filler
- Because the piece is decorative and not load-bearing, it should be fixed over a properly prepared backing surface and coordinated with any structural column or wall behind it
- Begin with a clean, dry and sound substrate
- Dry-fit the Ionic capital to confirm its position, alignment and contact points with the pilaster
- Apply polyurethane (PU) mounting adhesive to the prepared rear surfaces, press the piece into place and secure it with screws as mandatory mechanical fixing
- Use additional mechanical support where the profile, substrate or project conditions require it
- Do not use silicone adhesive
- Fill joints and screw heads with suitable filler, then sand with 180-220 grit abrasive paper
- The factory primer prepares the surface for painting, while an additional primer coat is optional and should follow the selected paint manufacturer's system
- Finish with two coats of water-based or synthetic paint
- Exterior installations require UV-resistant paint
- Clean the P5030I50 with a soft, slightly damp cloth and avoid abrasive pads, solvents and aggressive chemical cleaners
- Inspect painted areas periodically, especially on exterior applications exposed to sunlight and weather
- If the finish becomes marked or damaged, clean the area, repair minor imperfections with suitable filler, sand carefully and repaint using a compatible system
- For outdoor use, retain a UV-resistant coating and check joints or screw points so maintenance can be completed before moisture reaches the substrate
Can the P5030I50 be used on an exterior facade?
Yes. The P5030I50 is suitable for exterior decorative pilaster applications as well as interior work. Exterior installation must use a UV-resistant paint system, and joints and screw points should be finished with suitable exterior filler. The capital is decorative and does not replace a structural column or carry building loads. The substrate, fixing method and exposure conditions should be reviewed before installation so the adhesive and mechanical support are appropriate for the project.
How is the Ionic pilaster capital installed and painted?
Prepare a clean, dry and sound surface, position the capital, apply polyurethane (PU) mounting adhesive and secure the piece with screws. Silicone adhesive should not be used. Fill the joints and screw points, then sand with 180-220 grit abrasive paper. The factory-primed surface is ready for the selected paint preparation system, but an extra primer coat is optional and depends on the paint manufacturer's instructions. Apply two coats of compatible water-based or synthetic paint.
How durable is it, and what does the piece weigh?
The capital is made from rigid, closed-cell PU with a density of 150-220 kg/m³. It is light compared with plaster, stone and solid timber, but the exact piece weight is not provided and should not be estimated without the product's production data. The material offers high dimensional stability, water absorption below 1% and a stated temperature range of -100 °C / +80 °C. Long-term performance depends on correct fixing, paint selection, exposure and maintenance.
What advantages does it have over plaster or wood?
The P5030I50 is easier to handle than plaster or stone and is less vulnerable to breakage during ordinary installation. Compared with wood, rigid PU does not rot and is better suited to damp decorative environments. Its moulded form supports repeatable architectural detail, while the surface can be filled, sanded, painted and repaired. It remains a decorative element, so it must be fixed to a suitable wall or structural backing rather than used to carry loads.
Is the factory-primed surface ready for painting?
The factory primer prepares the surface for water-based or synthetic paint, but it does not mean that every paint system can be applied without further preparation. An additional primer coat is optional and should be selected according to the paint manufacturer's technical guidance. Some paint manufacturers do not provide a guarantee when their own primer is not used. Polure does not guarantee the chosen paint system. For exterior use, select UV-resistant paint and follow its application instructions.