P9967 Polyurethane Corbel Decorative Bracket Model
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Patterned, classic motif, relief-worked |
| 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 |
| Dimensions | 65 × 100 × 280 mm |
| Weight | 0.13 kg |
| Sales Unit | piece |
Details
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Technical drawing: Download DWG (57 KB)
Similar Products(Architectural Bracket Corbel)
The P9967 decorative bracket is a high-density architectural element designed to bring historical depth and structured elegance to premium interior and exterior designs. Functioning as a decorative support under projecting elements, this model serves as a lightweight, durable alternative to heavy plaster moldings or high-maintenance hand-carved wood. It seamlessly bridges classical European design with modern material technology.
Crafted from rigid polyurethane with an optimal density of 150-220 kg/m³, this corbel possesses a wood-like hardness and impact resistance while remaining remarkably lightweight. With dimensions of 65x100x280 mm (6.5 cm projection, 10.0 cm width, and 28.0 cm height), it has dimensional stability tested between -20 °C and +70 °C. Its closed-cell structure ensures water absorption remains under 1%, preventing warping, cracking, or rotting even in humid climates.
The visual composition of the P9967 model is exceptionally detailed. The top section mimics a structured column capital, featuring a square block adorned with a textured cross-hatch lattice pattern, bordered by a delicate row of dentil-like bead molding. Below this geometric base, a lush, three-dimensional relief of cascading acanthus leaves flows downward, terminating in organic scrollwork. This deep carving creates a dynamic interplay of light and shadow when illuminated.
This versatile bracket can be utilized in numerous creative applications. Indoors, it serves as an excellent decorative support beneath fireplace mantels, kitchen range hoods, deep window sills, or classical library shelving. Outdoors, it is ideal for placement under roof overhangs, bay windows, balcony projections, or decorative lintels above entry doors, enhancing the facade with a historical aesthetic.
Installation is straightforward and clean. The corbel is mounted using a high-performance polyurethane (PU) assembly adhesive, supplemented with mechanical screws for a secure, permanent hold. The product arrives with a factory-applied primer that prepares the surface for final coating. While direct painting is possible, applying an additional primer according to your paint manufacturer's guidelines is optional but recommended to ensure full warranty coverage. For exterior use, a UV-resistant topcoat is mandatory.
- The P9967 polyurethane corbel is highly versatile, designed for both interior accentuation and exterior facade enhancement
- Indoors, it acts as a magnificent decorative support under heavy fireplace mantels, kitchen range hoods, or floating book shelves in home libraries and executive offices
- It can also be placed at the upper corners of interior door frames or arched openings to create a grand entryway
- On exterior facades, this bracket is frequently installed under roof eaves, balcony joists, or bay windows to emulate historical stone or wood carvings
- Its 28 cm height makes it particularly suitable for medium-scale architectural details, offering a noticeable visual impact without overwhelming the surrounding space
- When painted with a UV-resistant exterior paint, it withstands harsh outdoor conditions perfectly
- Ensure the installation surface is dry, flat, and completely clean of dust or grease
- Apply a generous bead of polyurethane (PU) assembly adhesive to the rear contact faces of the corbel
- Press the bracket firmly onto the marked wall position
- For safety and long-term stability, secure the corbel mechanically using screws through pre-drilled holes
- Do not use silicone adhesives
- Fill any screw holes or joint lines with a suitable interior or exterior joint filler
- Once dry, gently sand the filled areas with 180-220 grit sandpaper to achieve a seamless finish
- Finally, paint the corbel with two coats of high-quality water-based or synthetic paint, ensuring a UV-resistant formula is used for all outdoor applications
- Polyurethane decorative elements require minimal maintenance
- For indoor installations, occasional dusting or wiping with a damp, non-abrasive cloth is sufficient to keep the relief details clean
- For exterior installations, inspect the paint finish periodically (every few years depending on local UV exposure) and apply a fresh topcoat if fading occurs
- Avoid using high-pressure water washers directly on the intricate carvings, and never use harsh chemical solvents or abrasive cleaning agents, as these can degrade the protective paint layer
Can the P9967 corbel be installed on exterior building facades?
Yes, the P9967 model is highly suitable for exterior applications. Thanks to its closed-cell polyurethane structure, it has low water absorption (below 1%) and will not rot, warp, or crack like wood or plaster. However, to prevent yellowing and material degradation from sunlight, it must be finished with a UV-resistant exterior paint.
What adhesive should I use to install this polyurethane bracket?
For a safe and durable installation, you must use a high-quality polyurethane (PU) assembly adhesive. Standard silicone-based adhesives do not provide the necessary bonding strength for polyurethane materials. In addition to the PU adhesive, mechanical fastening with screws is highly recommended to secure the corbel safely to the substrate.
Can this corbel support heavy physical weight like a stone mantel?
No, polyurethane corbels are designed and rated as non-structural, decorative elements. Although they are highly rigid and durable with a density of 150-220 kg/m³, they should not be used to support heavy, load-bearing architectural structures. For heavy mantels or shelves, ensure the load is supported by independent structural steel or timber brackets concealed behind or within the design.
Does the product require an additional primer before painting?
The P9967 corbel comes with a high-quality, factory-applied white primer that prepares the surface for painting. While you can apply your topcoat directly onto this surface, most paint manufacturers require the use of their own proprietary primers to validate their paint durability warranties. Therefore, applying an extra coat of primer is optional and depends on the specific guidelines of the paint brand you choose.
How does polyurethane compare to traditional plaster or wood corbels?
Polyurethane offers significant advantages over traditional materials. Unlike plaster, it is extremely lightweight, shatterproof, and resistant to chipping during transport and installation. Unlike natural wood, polyurethane tolerates moisture and is less prone to rot, mold, and damage from wood-boring insects, making it a long-lasting solution for both indoor and high-humidity outdoor environments.