Polyurethane Corbels and Decorative Bracket Models
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Acanthus-leaf, volute motif, carved detail |
| 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 | 108 × 158 × 370 mm |
| Weight | 0.42 kg |
| Sales Unit | piece |
Details
Support
Technical drawing: Download DWG (126 KB)
Similar Products(Corbels)
The P9951 decorative corbel is an exclusive design that blends classical architectural elements with modern material technology. Serving as both a structural and ornamental visual element on interior and exterior walls, this bracket brings the noble character of traditional architecture to contemporary projects. It is particularly preferred for adding depth to facade designs and ceiling transitions.
With dimensions of 108 mm in width, 158 mm in depth, and 370 mm in height, the product offers a balanced visual weight in medium to large-scale spaces. Manufactured from high-density rigid polyurethane (150-220 kg/m³), this model matches the hardness of wood while remaining remarkably lightweight. Thanks to its closed-cell structure, it has low water absorption (below 1%), resists rot, and does not attract pests, offering high dimensional stability without cracking or shrinking compared to plaster or wood alternatives.
The elegant volute scrolls and delicate acanthus leaf carvings in its visual details give the product a three-dimensional depth. Its smooth surface comes factory-primed and ready for the final topcoat. However, since paint manufacturers do not provide warranties unless their own primers are used, applying an additional primer is entirely at the user's discretion. The product can be easily painted with both water-based and synthetic paints.
Offering a wide range of applications, the P9951 model serves as a complementary element under eaves, on balcony projections, at the upper corners of window jambs, and along floor moldings on exterior facades. Indoors, it provides an aesthetic transition at wide archways, fireplace mantels, bookshelf or decorative shelf supports, and where ceiling beams meet the wall. For exterior installations, UV-protected paints are highly recommended to prevent discoloration from sunlight.
Thanks to its lightweight structure, the product is easy to handle during installation, saving both labor and time. For a secure installation, we recommend using Polure Polfix polyurethane adhesive followed by mechanical fastening with screws. This ensures a secure bond and guarantees long-lasting durability. Include the product weight and fixing loads when assessing the substrate and supporting structure.
- The P9951 corbel model features a wide range of applications in both interior and exterior decoration
- Outdoors, it creates a decorative accent under eaves and canopies at building entrances, and serves as an ornamental support under bay windows and balcony projections
- It can also be positioned at the upper corners of window jamb designs to create a keystone effect
- Indoors, it provides aesthetic integrity as a supporting column beside fireplace mantels in classical living room designs, at transition points of wide arches in hallways, and where decorative wooden ceiling beams meet the walls
- It also functions as an elegant bracket support under bookshelves, shelves, and custom niches
- In prestigious commercial spaces such as restaurants, hotel lobbies, and offices, it can be combined with wall panels to enhance the classical architectural ambiance
- To install the P9951 corbel, the application surface must first be clean, dry, and free of dust
- Apply Polure Polfix adhesive to the back of the product and position it on the wall
- For secure fastening of the polyurethane material, mechanical securing with screws is mandatory in addition to the adhesive
- Screw holes and the joints where the product meets the wall should be filled with high-quality exterior acrylic putty
- Once the putty is dry, sand the surface smooth using 180-220 grit sandpaper
- In accordance with paint manufacturers' warranty conditions, applying a suitable primer before the final topcoat is optionally recommended
- In the final step, apply two coats of water-based paint for interiors or UV-resistant paint for exteriors to complete the installation
- Thanks to its durable structure, the P9951 polyurethane corbel requires minimal maintenance
- Dust accumulated indoors can be easily wiped away with a damp cloth
- Abrasive chemicals, acidic cleaners, and stiff brushes should be avoided as they may damage the paint on the surface
- For exterior applications, it is beneficial to inspect the painted surface once a year to monitor the effects of sunlight and seasonal transitions
- Local touch-ups can be applied with exterior paint if necessary
- Assess water and moisture exposure using the product technical data, surface finish and installation details
Will the P9951 polyurethane corbel be affected by rain or sun on exterior facades?
Thanks to its closed-cell structure and water absorption rate of under 1%, the product is weather-resistant in harsh conditions such as rain, snow, and humidity, and is highly resistant to rot. However, for exterior applications exposed to direct sunlight, it must be painted with UV-resistant exterior paint to prevent yellowing.
Which adhesive should I use when installing the product?
To ensure perfect adhesion during installation, specially formulated Polure Polfix adhesive should be used. Silicone-based adhesives do not provide long-term bonding on polyurethane materials. Additionally, mechanical fastening with screws is mandatory alongside the adhesive to safely support the weight of the product.
Can a heavy shelf or load be placed on the polyurethane corbel?
With a density of 150-220 kg/m³, the P9951 corbel is highly rigid and durable. However, these products are primarily designed for decorative purposes. If a heavy shelf or load is to be placed on top, it is recommended to transfer the load directly to steel or wooden supports mounted to the wall, and position the decorative corbel to conceal these structural supports.
Can the product be used directly without painting?
The product is shipped from the factory with a special white primer applied. However, this primer is not a final topcoat; its purpose is to protect and prepare the surface for painting. To ensure the longevity of the polyurethane material, protect it from UV rays, and match your decor, it must be painted with at least two coats of water-based or synthetic paint before use.
What are its advantages compared to plaster or wooden corbels?
Plaster corbels are very heavy, add extra load to buildings, and are fragile to impacts. Wood, on the other hand, can rot over time due to moisture, attract insects, and crack. In contrast, the P9951 polyurethane corbel is extremely lightweight and shatterproof. It is moisture-resistant, does not attract pests, and maintains its shape over time thanks to its dimensional stability.