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P5830B Decorative Polyurethane Smooth Column Shaft Models, application photo 1

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P5830B Decorative Polyurethane Smooth Column Shaft Models, application photo 7

P5830B Decorative Polyurethane Smooth Column Shaft Models, application photo 8

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Product Code:

P5830B

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Decorative Polyurethane Smooth Column Shaft Models

SKU: P5830B

Technical Specifications

Material	Polyurethane
Surface	Smooth, flat
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 30 cm
Dimensions	300 × 300 × 2400 mm
Weight	8.40 kg
Sales Unit	piece

Dimensions

Width

30.0

Length

30.0

Height

240.0

Details

Support

Technical drawing: Download DWG (114 KB)

DWG Library
Plain Polyurethane Column Selection and Installation Guide
Architectural Sizing and Field Assembly of Polyurethane Columns
Gallery
Polyurethane Column Capital Designs and Models
Polyurethane Ionic Column Capital Model
Classic Polyurethane Column Base and Capital Model
Polyurethane Patterned Column Pedestals and Column Designs
Polyurethane Column Base and Decorative Pedestal Model
Polyurethane Spiral Column Shaft Model
Decorative Fluted Polyurethane Column Shaft Models
Contact

Matching column capitals for the 30 cm diameter P5830B plain column

Corinthian, Ionic, and Doric capital designs engineered to fit the P5830B plain column. These durable polyurethane capitals ensure a seamless transition and a classic architectural finish.

Polyurethane Column Capital Designs and Models

E:543B:543Y:420

Polyurethane Ionic Column Capital Model

E:362B:472Y:185

Classic Polyurethane Column Base and Capital Model

E:427B:427Y:190

Matching column bases and pedestals for 30 cm P5830B plain columns

Doric style column bases and patterned pedestals designed to fit the 30 cm diameter P5830B plain column. These polyurethane elements ensure a seamless transition and classic architectural look.

Polyurethane Patterned Column Pedestals and Column Designs

E:386B:360Y:1030

Polyurethane Column Base and Decorative Pedestal Model

E:384B:384Y:170

Fluted and spiral decorative polyurethane columns with 30 cm diameter

These premium polyurethane columns offer elegant fluted and spiral designs for classic interiors. All models are fully compatible with P5830B column capitals and bases.

Polyurethane Spiral Column Shaft Model

E:300B:300Y:2600

Decorative Fluted Polyurethane Column Shaft Models

E:300B:300Y:2400

Similar Products(Columns)

Polyurethane Smooth Column Shaft Model

E:200B:200Y:2400

Polyurethane Plain Half Column Shaft 10x20x240 cm

E:100B:200Y:2400

Polyurethane Plain Half Column Shaft 15x30x240 cm

E:150B:300Y:2400

Polyurethane Smooth Round Column 40x240 cm

E:400B:400Y:2400

Polyurethane Plain Half Column Shaft Model

E:200B:400Y:2400

Polyurethane Smooth Round Column Shaft Design

Decorative Polyurethane Smooth Half Column

This decorative architectural element is a cylindrical column shaft designed to create clean, modern architectural lines in your projects. Unlike traditional stone, marble, or concrete columns, this extremely lightweight component allows you to easily implement classical and neoclassical architectural details without adding extra static load to your buildings. It offers a practical cladding solution for both restoration projects and new residential designs.

With standard dimensions of 300 mm in diameter and 2400 mm in height, this shaft is manufactured from high-density rigid polyurethane (150-220 kg/m³). Thanks to its closed-cell structure, its water absorption rate is below one percent, preventing rotting, swelling, or pest infestation even in highly humid environments. With dimensional stability tested between -20 °C and +70 °C, the product maintains its original form without expanding or cracking.

The completely smooth, ungrooved, and flat surface structure shown in the image provides an ideal canvas for architects and interior designers looking to blend minimalist lines with classical vertical forms. The column shaft can be modularly combined with various capital and base designs at floor and ceiling junctions. This modular system allows you to effortlessly blend historical styles like Doric or Ionic with modern details.

Suitable for both interior and exterior applications, this product enhances vertical aesthetics in luxury residential entrances, hotel lobbies, wedding venues, restaurants, and open veranda areas. Its hollow core design also offers an excellent cladding solution to aesthetically conceal unsightly reinforced concrete support columns, drainage pipes, or utility cables. When used outdoors, a UV-resistant paint must be applied to protect it from sunlight degradation.

During installation, Polure Polfix adhesive should be applied to the cleaned surface, followed by mechanical fastening using screws. The factory-applied primer prepares the surface for the final topcoat; however, applying an additional primer coat remains optional based on paint manufacturers' specific standards. Compared to fragile plaster or moisture-sensitive wood alternatives, it offers a much lighter, more flexible, and durable structure.

With its wide range of applications, this column shaft is designed to create vertical architectural statements in both interior and exterior designs
Externally, it is used to aesthetically clad load-bearing columns in villa and prestigious building entrance portals, open terraces, garden verandas, and under wide eaves
Internally, it serves as an aesthetic divider or decorative element in hotel lobbies, luxury restaurant halls, wedding and banquet venues, as well as hallway and living room transitions in spacious private residences
Thanks to its hollow cylindrical structure, it can be easily installed around existing reinforced concrete or steel vertical load-bearing columns by joining two half-pieces, effectively concealing unsightly structural elements
It can be enriched with classical capitals and bases to achieve palace or mansion-style designs
In minimalist projects, it is preferred without a capital, using only the plain shaft to create a modern and clean line
For outdoor applications, painting it with UV-resistant paint after installation to protect against sunlight will maximize the product's lifespan

The installation surface must be completely free of dust, moisture, and grease, and must be dry and clean
After cutting the column shaft to the desired length, Polure Polfix adhesive is applied to the joint surfaces before positioning
To ensure the material is securely held in place, mechanical fastening using screws from hidden points is mandatory
Screw heads and joint gaps are filled with a suitable joint compound
After the drying process, the surface is smoothed using 180-220 grit sandpaper
Following an optional additional primer coat on the factory-primed shaft (according to the paint manufacturer's recommendation), the installation is completed by applying at least two coats of water-based or synthetic paint
For exterior applications, UV-resistant paint must be used

Cleaning the product is highly practical; its surface can be easily wiped down using a damp, non-abrasive cloth and mild soapy water
Thanks to its closed-cell structure, it is moisture-resistant, helping prevent any swelling or deformation during cleaning
Harsh abrasive chemicals, solvents, or wire brushes that could damage the surface should not be used
For exterior applications, it is recommended to inspect the painted surface once a year to mitigate the effects of environmental factors and air pollution, washing it with mild soapy water if necessary

Is it suitable for exterior use, and is it affected by weather conditions?

Yes, this product is fully suitable for exterior use. Thanks to its rigid structure, its water absorption rate is below 1%, meaning it is unaffected by rain, snow, and freezing temperatures. However, to prevent yellowing caused by sunlight outdoors, it must be painted with a UV-resistant exterior paint after installation.

Can it be used to wrap around existing concrete or steel posts?

Yes, thanks to its hollow cylindrical structure, it is ideal for cladding existing reinforced concrete, steel, or wooden load-bearing columns. The product is cut in half vertically, joined around the support post, and secured with Polure Polfix adhesive and screws to achieve an aesthetic column appearance.

Is it mandatory to apply an additional primer coat after installation?

Our products are shipped factory-primed and ready for painting. However, since paint manufacturers do not guarantee paint jobs done without their own primers, applying an additional primer coat is completely optional and left to the customer's preference.

What are its advantages compared to plaster or marble columns?

Compared to marble and plaster, it is extremely lightweight, adds no extra static load to the building, and is much faster to install. Unlike plaster, it is not fragile and is highly impact-resistant. Unlike wood, it does not rot, crack, or attract pests when exposed to moisture, ensuring a long lifespan.

Can the product be painted in any color, and which paints should be preferred?

Yes, the product surface is suitable for painting with all types of water-based or synthetic paints. While standard wall or ceiling paints can be used indoors, high-quality UV-resistant exterior paints must be preferred for outdoor applications to ensure longevity and sun protection.

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