Polyurethane Plain Cornice Ceiling Corner Profile
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 |
| Dimensions | 175 × 2400 × 175 mm |
| Weight | 1.47 kg |
| Sales Unit | piece |
Details
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Technical drawing: Download DWG (39 KB)
Similar Products(Polyurethane Cornices)
Providing a modern and seamless transition at the intersection of ceilings and walls, this wide-profile polyurethane cornice is an essential element of minimalist architectural designs. Unlike heavy traditional plaster applications, this lightweight yet highly durable ceiling profile adds a contemporary depth to living spaces. With its flat and smooth surface, it acts as an elegant frame that subtly enhances the overall geometry of the room.
The product measures 175 mm in width, 175 mm in height, and 2400 mm in length. These generous dimensions offer the perfect scale, particularly for high-ceilinged living rooms, hotel lobbies, and prestigious projects. Manufactured from high-density rigid polyurethane (150-220 kg/m³), this model boasts a wood-like hardness that provides exceptional impact resistance. Thanks to its closed-cell structure, it is moisture-resistant and suitable for humid areas, helping to reduce dimensional distortion such as shrinking, expanding, or cracking over time.
As seen in the visual, the concave curved main body and the subtle stepped transition lines on the upper and lower borders create a deep play of shadows on flat ceiling surfaces. Free of any embossed motifs, this minimalist polyurethane profile design blends seamlessly with contemporary, Scandinavian, and industrial interior concepts. Highly effective at concealing structural irregularities in corners and hiding wiring, this product beautifully softens room boundaries.
Offering versatile application possibilities, this architectural element is ideal for a wide range of settings, from residential projects to commercial spaces. In addition to living rooms, bedrooms, hallways, and offices, its water-resistant nature makes it perfect for wet areas like bathrooms, kitchens, and spas. Also suitable for outdoor use, this durable polyurethane profile can be finished with UV-resistant exterior paints to adorn eaves and cornices as an aesthetic detail for years to come.
It offers significant installation advantages compared to its plaster and wood counterparts. Unlike fragile plaster, it does not break or cause waste during installation, and unlike wood, it does not rot from moisture or suffer from insect infestation. Delivered pre-primed from the factory, the product ensures excellent paint adhesion. Using Polure Polfix adhesive during installation, combined with mechanical screw fastening, extends the lifespan of the application. Once the joints and screw holes are filled and sanded, the final coat of paint can be applied according to personal preference.
- This wide-profile cornice is used as an aesthetic transition element in all interior spaces where ceilings and walls meet
- Spacious living rooms, high-ceilinged hotel lobbies, luxury restaurants, modern offices, and villa entrance halls are among the most common areas of application
- Thanks to its moisture-resistant properties, it can be installed in wet areas such as bathrooms, kitchens, saunas, and indoor pools, where traditional plaster materials fail
- When creating modern interior ceiling designs, it can also be integrated with hidden LED lighting systems to function as an indirect light cove
- For outdoor applications, it can be painted with UV-resistant exterior paints to serve as a decorative finishing profile under villa and building eaves or at floor transitions in architectural projects
- Ensure that the application surfaces are dry, clean, and smooth
- Profile corners should be precisely cut at 45 degrees using a miter saw
- Only Polure Polfix adhesive must be used for installation; silicone-based adhesives should be strictly avoided
- Apply the adhesive to the channels on the back of the profile and press it onto the wall
- Due to its heavy and wide structure, mechanical fastening with screws is mandatory
- Cover screw heads and joints with a high-quality filler
- Once dry, smooth the surface using 180-220 grit sandpaper
- The product comes pre-primed from the factory; however, an additional coat of primer can be optionally applied to meet the warranty conditions of paint manufacturers
- In the final step, paint with at least two coats of water-based or synthetic paint
- Made from rigid polyurethane, this cornice profile offers long-lasting durability with extremely low maintenance requirements
- Cleaning the surface with a damp, soft cloth is sufficient
- Avoid using abrasive chemicals, thinners, or acid-based cleaners during maintenance
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- If you wish to change the color of the space years later, it can easily be repainted in any desired color after a light sanding
Can polyurethane cornices be used on exterior facades?
Yes, thanks to its closed-cell structure, our product is weather-resistant. It can be safely used on exterior facades under eaves or at floor transitions. However, for outdoor applications, it must be painted with a UV-resistant exterior paint to protect the material from sun damage.
What is the biggest advantage compared to plaster cornices?
Compared to plaster, polyurethane cornices are extremely lightweight and durable, quick to install, and carry a low risk of breakage. Assess water and moisture exposure using the product technical data, surface finish and installation details. Their impact-resistant structure ensures a long-lasting and easily repairable solution.
Can the product be used directly without painting?
Our product is shipped from the factory with a white primer coat. However, to conceal screw holes and joint fillers used during installation, and to prevent the material from yellowing over time, we highly recommend applying at least two coats of paint after installation.
Which adhesive should be used for installation?
For a secure and long-lasting installation, only Polure Polfix adhesive should be used. Silicone or similar flexible adhesives may lose their bonding properties over time. Additionally, for this wide-profile product, mechanical fastening with screws is mandatory in addition to gluing.
Is it necessary to apply an additional primer before painting the product?
Our product comes with a factory-applied primer coat that prepares the surface for painting. However, paint manufacturers may not guarantee performance if their own primers are not used. Therefore, applying an additional primer is optional and entirely up to the installer.