Polyurethane Baluster Spindle for Classical Railing Systems
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Smooth-surfaced, symmetrical knurled and classic round lines |
| 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 |
| Dimensions | 151 × 151 × 900 mm |
| Weight | 1.47 kg |
| Sales Unit | piece |
Details
Similar Products(Handrails and Balusters System)
The PB9013 is a premium structural baluster designed to bring classical architectural elegance to upscale residential and commercial projects. Serving as a robust yet lightweight spindle, it provides an exceptional alternative to heavy concrete or high-maintenance timber railings. This finely crafted architectural element is ideal for defining boundaries on balconies, terraces, and grand staircases, delivering a high-end aesthetic that enhances the overall property value.
Manufactured from high-density rigid polyurethane with a density of 150-220 kg/m³ (production target ~160 kg/m³), this baluster offers wood-like hardness and superior impact resistance. Thanks to its closed-cell molecular structure, it absorbs less than 1% moisture, making it completely resistant to rotting, swelling, warping, and insect infestation. Unlike gypsum or natural stone, it will not crack under thermal expansion or freeze-thaw cycles, ensuring long-term structural stability.
In terms of design, the PB9013 features a symmetrical, smooth-faced profile characterized by a prominent bulbous lower section that tapers gracefully into a molded neck and a square top capital. This timeless neoclassical design creates deep shadow lines and a rich three-dimensional texture along any railing system. The flawless factory finish captures the refined look of hand-carved masonry, making it a favorite among architects seeking traditional aesthetics with modern performance.
This versatile polyurethane spindle is perfectly suited for both interior grand staircases and exterior architectural facades. Whether utilized in luxury hotels, private villas, or historical restoration projects, it integrates seamlessly into various design schemes. It can be easily spaced along balconies or veranda edges to create a safe, visually cohesive, and prestigious barrier.
Installation is straightforward using standard carpentry tools. The spindles are secured using polyurethane (PU) assembly adhesive along with mechanical screws at the top and bottom blocks for maximum structural safety. The product arrives with a factory-applied primer that prepares the surface; however, applying an additional primer coat is optional and depends on the specific guidelines of your chosen paint brand. For outdoor installations, a final coat of UV-resistant paint is mandatory to prevent discoloration.
- The PB9013 baluster spindle is specifically designed for structural and decorative railing assemblies
- With its substantial 900 mm height and 151x151 mm base, it is perfectly proportioned for standard safety barriers on residential balconies, rooftop terraces, and raised verandas
- In outdoor landscaping, it serves as an elegant border for garden pathways, pool perimeters, and patio enclosures when paired with matching top handrails and base supports
- Indoors, this grand spindle is ideal for sweeping double-height staircases, mezzanine railings, and hotel lobby balustrades, adding a sense of classical scale and architectural prestige
- For optimal visual balance and safety, space the spindles approximately 10 to 15 cm apart along the railing run
- Ensure the mounting surface is clean, dry, and structurally sound
- Cut the top and bottom blocks of the spindle to the required height or angle using standard woodworking hand or power saws
- Apply high-quality polyurethane (PU) assembly adhesive to the top and bottom contact surfaces
- Secure the baluster mechanically by driving corrosion-resistant screws or dowels through the square base and top block into the supporting substrate and handrail
- Fill all screw holes and joint lines with a premium outdoor-grade acrylic filler or polyurethane sealant
- Once dry, sand the filled areas smooth using 180-220 grit sandpaper
- While the factory primer provides an excellent base, an additional primer coat may be applied optionally based on paint manufacturer guidelines
- Finish with two coats of UV-resistant exterior paint (for outdoor installations) or premium interior paint
- Polyurethane balustrades require minimal maintenance compared to wood or iron
- Clean periodically using a damp cloth, mild detergent, or a low-pressure garden hose to remove dirt and pollen
- For outdoor installations, perform an annual visual inspection of the paint layer
- If any cracking or fading of the paint occurs due to extreme weather, lightly sand the affected areas and reapply a coat of UV-resistant paint to protect the material from prolonged direct sunlight
What are the dimensions of PB9013?
PB9013 measures 151 × 151 × 900 mm (width × length × height).
How is PB9013 installed?
Ensure the mounting surface is clean, dry, and structurally sound. Cut the top and bottom blocks of the spindle to the required height or angle using standard woodworking hand or power saws. Apply high-quality polyurethane (PU) assembly adhesive to the top and bottom contact surfaces. Secure the baluster mechanically by driving corrosion-resistant screws or dowels through the square base and top block into the supporting substrate and handrail. Fill all screw holes and joint lines with a premium outdoor-grade acrylic filler or polyurethane sealant. Once dry, sand the filled areas smooth using 180-220 grit sandpaper. While the factory primer provides an excellent base, an additional primer coat may be applied optionally based on paint manufacturer guidelines. Finish with two coats of UV-resistant exterior paint (for outdoor installations) or premium interior paint.
Can PB9013 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 PB9013 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 PB9013 cleaned?
Polyurethane balustrades require minimal maintenance compared to wood or iron. Clean periodically using a damp cloth, mild detergent, or a low-pressure garden hose to remove dirt and pollen. For outdoor installations, perform an annual visual inspection of the paint layer. If any cracking or fading of the paint occurs due to extreme weather, lightly sand the affected areas and reapply a coat of UV-resistant paint to protect the material from prolonged direct sunlight.
What does the price of PB9013 include?
The list price is 68.63 EUR. 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(Handrails and Balusters System)
The PB9013 is a premium structural baluster designed to bring classical architectural elegance to upscale residential and commercial projects. Serving as a robust yet lightweight spindle, it provides an exceptional alternative to heavy concrete or high-maintenance timber railings. This finely crafted architectural element is ideal for defining boundaries on balconies, terraces, and grand staircases, delivering a high-end aesthetic that enhances the overall property value.
Manufactured from high-density rigid polyurethane with a density of 150-220 kg/m³ (production target ~160 kg/m³), this baluster offers wood-like hardness and superior impact resistance. Thanks to its closed-cell molecular structure, it absorbs less than 1% moisture, making it completely resistant to rotting, swelling, warping, and insect infestation. Unlike gypsum or natural stone, it will not crack under thermal expansion or freeze-thaw cycles, ensuring long-term structural stability.
In terms of design, the PB9013 features a symmetrical, smooth-faced profile characterized by a prominent bulbous lower section that tapers gracefully into a molded neck and a square top capital. This timeless neoclassical design creates deep shadow lines and a rich three-dimensional texture along any railing system. The flawless factory finish captures the refined look of hand-carved masonry, making it a favorite among architects seeking traditional aesthetics with modern performance.
This versatile polyurethane spindle is perfectly suited for both interior grand staircases and exterior architectural facades. Whether utilized in luxury hotels, private villas, or historical restoration projects, it integrates seamlessly into various design schemes. It can be easily spaced along balconies or veranda edges to create a safe, visually cohesive, and prestigious barrier.
Installation is straightforward using standard carpentry tools. The spindles are secured using polyurethane (PU) assembly adhesive along with mechanical screws at the top and bottom blocks for maximum structural safety. The product arrives with a factory-applied primer that prepares the surface; however, applying an additional primer coat is optional and depends on the specific guidelines of your chosen paint brand. For outdoor installations, a final coat of UV-resistant paint is mandatory to prevent discoloration.
- The PB9013 baluster spindle is specifically designed for structural and decorative railing assemblies
- With its substantial 900 mm height and 151x151 mm base, it is perfectly proportioned for standard safety barriers on residential balconies, rooftop terraces, and raised verandas
- In outdoor landscaping, it serves as an elegant border for garden pathways, pool perimeters, and patio enclosures when paired with matching top handrails and base supports
- Indoors, this grand spindle is ideal for sweeping double-height staircases, mezzanine railings, and hotel lobby balustrades, adding a sense of classical scale and architectural prestige
- For optimal visual balance and safety, space the spindles approximately 10 to 15 cm apart along the railing run
- Ensure the mounting surface is clean, dry, and structurally sound
- Cut the top and bottom blocks of the spindle to the required height or angle using standard woodworking hand or power saws
- Apply high-quality polyurethane (PU) assembly adhesive to the top and bottom contact surfaces
- Secure the baluster mechanically by driving corrosion-resistant screws or dowels through the square base and top block into the supporting substrate and handrail
- Fill all screw holes and joint lines with a premium outdoor-grade acrylic filler or polyurethane sealant
- Once dry, sand the filled areas smooth using 180-220 grit sandpaper
- While the factory primer provides an excellent base, an additional primer coat may be applied optionally based on paint manufacturer guidelines
- Finish with two coats of UV-resistant exterior paint (for outdoor installations) or premium interior paint
- Polyurethane balustrades require minimal maintenance compared to wood or iron
- Clean periodically using a damp cloth, mild detergent, or a low-pressure garden hose to remove dirt and pollen
- For outdoor installations, perform an annual visual inspection of the paint layer
- If any cracking or fading of the paint occurs due to extreme weather, lightly sand the affected areas and reapply a coat of UV-resistant paint to protect the material from prolonged direct sunlight
What are the dimensions of PB9013?
PB9013 measures 151 × 151 × 900 mm (width × length × height).
How is PB9013 installed?
Ensure the mounting surface is clean, dry, and structurally sound. Cut the top and bottom blocks of the spindle to the required height or angle using standard woodworking hand or power saws. Apply high-quality polyurethane (PU) assembly adhesive to the top and bottom contact surfaces. Secure the baluster mechanically by driving corrosion-resistant screws or dowels through the square base and top block into the supporting substrate and handrail. Fill all screw holes and joint lines with a premium outdoor-grade acrylic filler or polyurethane sealant. Once dry, sand the filled areas smooth using 180-220 grit sandpaper. While the factory primer provides an excellent base, an additional primer coat may be applied optionally based on paint manufacturer guidelines. Finish with two coats of UV-resistant exterior paint (for outdoor installations) or premium interior paint.
Can PB9013 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 PB9013 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 PB9013 cleaned?
Polyurethane balustrades require minimal maintenance compared to wood or iron. Clean periodically using a damp cloth, mild detergent, or a low-pressure garden hose to remove dirt and pollen. For outdoor installations, perform an annual visual inspection of the paint layer. If any cracking or fading of the paint occurs due to extreme weather, lightly sand the affected areas and reapply a coat of UV-resistant paint to protect the material from prolonged direct sunlight.
What does the price of PB9013 include?
The list price is 68.63 EUR. 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.