Polyurethane Handrail and Balustrade Top Profile Design
| Material | Polyurethane |
|---|---|
| Surface | Flat, smooth |
| 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 |
| Dimensions | 278 × 2400 × 50 mm |
| Weight | 6.67 kg |
| Sales Unit | piece |
Details
Similar Products(Balustrade and Baluster Systems)
The PBK28 polyurethane handrail profile is a high-strength architectural element designed for balcony railings, terrace borders, and parapet tops. With its wide structure and clean linear lines, it serves as an elegant top capping profile in both classical and modern facade designs. It offers an innovative, long-lasting alternative to heavy traditional marble or high-maintenance wooden handrails.
Featuring a width of 278 mm, the profile provides a highly stable and wide mounting surface, while its 2400 mm length ensures a seamless appearance with minimal joints over long spans. The 50 mm height offers an ideal grip and a robust visual presence. Engineered with high-density rigid polyurethane (150-220 kg/m³), it delivers a wood-like hardness. Thanks to its closed-cell technology, water absorption is kept below 1%, completely preventing structural issues like moisture damage, rot, and swelling.
In terms of aesthetics, the PBK28 model features a smooth, flat top surface complemented by stepped, softened transition details along its edges. The specialized channel design on the underside allows it to sit perfectly atop balusters, posts, or load-bearing metal frames, ensuring flawless alignment and ease of installation.
This durable profile is highly favored in luxury residential projects, villas, hotel balconies, spacious terraces, and historical restoration projects. It offers versatile functionality, serving both to protect and beautify exterior parapet walls and to top wide interior staircases as a premium handrail.
Thanks to its lightweight composition, it does not add static load to buildings and is significantly faster to install on-site compared to heavy concrete or cast alternatives. During installation, Polure Polfix polyurethane adhesive should be applied to the cleaned surface, and mechanical fastening with screws is highly recommended for safety. Pre-primed at the factory, the profile is ready for topcoat painting. When finished with UV-resistant paints for outdoor applications, it ensures a lifetime of maintenance-free use.
- Thanks to its wide cross-section, the PBK28 polyurethane handrail profile serves as a versatile capping element for both exterior and interior projects
- Its primary application areas include balcony railing tops for private villas and residences, terrace borders for hotels and restaurants, parapet wall capping for garden walls, and wide interior stair handrails
- As a decoration tip: you can combine this wide profile with classic polyurethane baluster models to create grand balustrade systems reminiscent of palace and mansion architecture
- For exterior applications, it can be installed slightly projecting beyond the parapet edge to act as a drip edge, channeling rainwater away from the wall
- The application surface must be completely free of dust, moisture, and grease
- Measure the profile according to the installation area and make 45-degree miter cuts at the corners
- Apply Polure Polfix polyurethane adhesive to the joints and the mounting surface
- In addition to the adhesive, mechanical fastening with screws is mandatory for safety
- Cover screw heads and joints with exterior acrylic filler; once dry, sand smooth using 180-220 grit sandpaper
- An additional primer recommended by your paint manufacturer can optionally be applied over the factory-applied primer
- Complete the installation by applying at least two coats of UV-resistant paint for outdoor use, or water-based/synthetic paint for indoor use
- The polyurethane handrail surface can be easily cleaned with a damp cloth
- For outdoor applications, washing with high-pressure water is perfectly safe
- Avoid using abrasive chemicals or stiff wire brushes that could scratch the surface during cleaning
- To extend the lifespan of the paint and maintain UV protection, we recommend inspecting the exterior paint every few years and refreshing the topcoat if necessary
What are the dimensions of PBK28?
PBK28 measures 278 × 2400 × 50 mm (width × length × height).
How is PBK28 installed?
The application surface must be completely free of dust, moisture, and grease. Measure the profile according to the installation area and make 45-degree miter cuts at the corners. Apply Polure Polfix polyurethane adhesive to the joints and the mounting surface. In addition to the adhesive, mechanical fastening with screws is mandatory for safety. Cover screw heads and joints with exterior acrylic filler; once dry, sand smooth using 180-220 grit sandpaper. An additional primer recommended by your paint manufacturer can optionally be applied over the factory-applied primer. Complete the installation by applying at least two coats of UV-resistant paint for outdoor use, or water-based/synthetic paint for indoor use.
Can PBK28 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 PBK28 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 PBK28 cleaned?
The polyurethane handrail surface can be easily cleaned with a damp cloth. For outdoor applications, washing with high-pressure water is perfectly safe. Avoid using abrasive chemicals or stiff wire brushes that could scratch the surface during cleaning. To extend the lifespan of the paint and maintain UV protection, we recommend inspecting the exterior paint every few years and refreshing the topcoat if necessary.
What does the price of PBK28 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(Balustrade and Baluster Systems)
The PBK28 polyurethane handrail profile is a high-strength architectural element designed for balcony railings, terrace borders, and parapet tops. With its wide structure and clean linear lines, it serves as an elegant top capping profile in both classical and modern facade designs. It offers an innovative, long-lasting alternative to heavy traditional marble or high-maintenance wooden handrails.
Featuring a width of 278 mm, the profile provides a highly stable and wide mounting surface, while its 2400 mm length ensures a seamless appearance with minimal joints over long spans. The 50 mm height offers an ideal grip and a robust visual presence. Engineered with high-density rigid polyurethane (150-220 kg/m³), it delivers a wood-like hardness. Thanks to its closed-cell technology, water absorption is kept below 1%, completely preventing structural issues like moisture damage, rot, and swelling.
In terms of aesthetics, the PBK28 model features a smooth, flat top surface complemented by stepped, softened transition details along its edges. The specialized channel design on the underside allows it to sit perfectly atop balusters, posts, or load-bearing metal frames, ensuring flawless alignment and ease of installation.
This durable profile is highly favored in luxury residential projects, villas, hotel balconies, spacious terraces, and historical restoration projects. It offers versatile functionality, serving both to protect and beautify exterior parapet walls and to top wide interior staircases as a premium handrail.
Thanks to its lightweight composition, it does not add static load to buildings and is significantly faster to install on-site compared to heavy concrete or cast alternatives. During installation, Polure Polfix polyurethane adhesive should be applied to the cleaned surface, and mechanical fastening with screws is highly recommended for safety. Pre-primed at the factory, the profile is ready for topcoat painting. When finished with UV-resistant paints for outdoor applications, it ensures a lifetime of maintenance-free use.
- Thanks to its wide cross-section, the PBK28 polyurethane handrail profile serves as a versatile capping element for both exterior and interior projects
- Its primary application areas include balcony railing tops for private villas and residences, terrace borders for hotels and restaurants, parapet wall capping for garden walls, and wide interior stair handrails
- As a decoration tip: you can combine this wide profile with classic polyurethane baluster models to create grand balustrade systems reminiscent of palace and mansion architecture
- For exterior applications, it can be installed slightly projecting beyond the parapet edge to act as a drip edge, channeling rainwater away from the wall
- The application surface must be completely free of dust, moisture, and grease
- Measure the profile according to the installation area and make 45-degree miter cuts at the corners
- Apply Polure Polfix polyurethane adhesive to the joints and the mounting surface
- In addition to the adhesive, mechanical fastening with screws is mandatory for safety
- Cover screw heads and joints with exterior acrylic filler; once dry, sand smooth using 180-220 grit sandpaper
- An additional primer recommended by your paint manufacturer can optionally be applied over the factory-applied primer
- Complete the installation by applying at least two coats of UV-resistant paint for outdoor use, or water-based/synthetic paint for indoor use
- The polyurethane handrail surface can be easily cleaned with a damp cloth
- For outdoor applications, washing with high-pressure water is perfectly safe
- Avoid using abrasive chemicals or stiff wire brushes that could scratch the surface during cleaning
- To extend the lifespan of the paint and maintain UV protection, we recommend inspecting the exterior paint every few years and refreshing the topcoat if necessary
What are the dimensions of PBK28?
PBK28 measures 278 × 2400 × 50 mm (width × length × height).
How is PBK28 installed?
The application surface must be completely free of dust, moisture, and grease. Measure the profile according to the installation area and make 45-degree miter cuts at the corners. Apply Polure Polfix polyurethane adhesive to the joints and the mounting surface. In addition to the adhesive, mechanical fastening with screws is mandatory for safety. Cover screw heads and joints with exterior acrylic filler; once dry, sand smooth using 180-220 grit sandpaper. An additional primer recommended by your paint manufacturer can optionally be applied over the factory-applied primer. Complete the installation by applying at least two coats of UV-resistant paint for outdoor use, or water-based/synthetic paint for indoor use.
Can PBK28 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 PBK28 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 PBK28 cleaned?
The polyurethane handrail surface can be easily cleaned with a damp cloth. For outdoor applications, washing with high-pressure water is perfectly safe. Avoid using abrasive chemicals or stiff wire brushes that could scratch the surface during cleaning. To extend the lifespan of the paint and maintain UV protection, we recommend inspecting the exterior paint every few years and refreshing the topcoat if necessary.
What does the price of PBK28 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.