Polyurethane Plain Ceiling Cornice and Crown Molding Models
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Flat, smooth |
| 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 | 97 × 2400 × 100 mm |
| Weight | 0.53 kg |
| Sales Unit | piece |
Details
Support
Similar Products(Plain Cornice Moldings)
The P83076A polyurethane plain ceiling cornice is a premium architectural decoration element designed to elegantly bridge the transition between walls and ceilings in modern and contemporary spaces. Offering a clean, minimalist profile, it is the perfect finishing touch for architects, interior designers, and homeowners seeking to avoid fussy, over-decorated classical styles. By creating a sharp, tidy ceiling line, it significantly enhances the overall architectural quality and sense of depth in any living space.
Manufactured in line with Polure's high production standards, this product is crafted from high-density (150-220 kg/m³) rigid polyurethane. Combining wood-like durability and hardness with an incredibly lightweight structure, it offers exceptional impact resistance. Thanks to its closed-cell formulation, it features a water absorption rate of under 1%, preventing structural issues like expansion, shrinkage, cracking, or rotting in humid environments. It fully retains its shape in temperatures ranging from -100 °C / +80 °C, preserving its pristine appearance for years to come.
Visually, the P83076A model stands out with its smooth surface texture and elegant concave (S-curve) geometry. The stepped transitions along the profile edges blend seamlessly with flat surfaces, creating subtle shadow plays that add depth to modern designs. Measuring 97 mm in width, 100 mm in height, and 2400 mm in standard length, it achieves a perfect visual balance in medium-to-large rooms. This understated design language ensures decorative cohesion across a wide range of projects, from modern residential interiors to commercial lobbies.
Highly versatile, this decorative profile is ideal for living rooms, bedrooms, hallways, offices, hotel rooms, and commercial spaces. Thanks to its moisture-resistant properties, it can also be safely installed in wet areas such as bathrooms and kitchens. The product is shipped pre-primed with a factory-applied undercoat, making it ready for the final topcoat. While this primer prepares the surface for painting, applying an additional primer is optional; please note that paint manufacturers may not warranty applications done without their own primers, and Polure assumes no liability for the paints used.
Compared to the heavy weight, fragility, and messy installation of traditional plaster moldings, polyurethane offers unmatched convenience. Unlike soft, fragile EPS foam alternatives, this rigid profile is highly durable, easy to sand, and simple to putty. Engineered with premium Polure quality, the P83076A crown molding combines effortless installation with superior aesthetics to add lasting value to your projects.
- The P83076A polyurethane plain cornice has a wide range of applications, designed to provide seamless, aesthetic transitions at wall-to-ceiling junctions
- Indoors, it is used to define clean ceiling borders in living rooms, bedrooms, kitchens, bathrooms, entryways, and hallways
- Thanks to its complete resistance to moisture and steam, it offers long-lasting durability on bathroom ceilings without warping or degrading
- In commercial projects, it beautifully complements modern ceiling designs in hotel lobbies, offices, cafes, and restaurants
- When properly painted, it can also be utilized outdoors as a decorative transition element under eaves and cornices
- Ensure the application surface is clean, dry, and smooth
- For corner joints, cut the cornice profiles at a 45-degree angle using a miter saw
- For installation, apply Polure Polfix polyurethane adhesive to the bonding channels on the back of the profiles
- Do not use silicone adhesives, as they can flex over time
- Once the adhesive is applied, position the profiles on the wall and secure them mechanically using screws (mandatory)
- Cover screw heads and joints with acrylic exterior putty; once dry, sand smooth with 180-220 grit sandpaper
- Applying an additional primer before painting is optional; then, paint with at least two coats of water-based or synthetic paint
- For exterior applications, using UV-resistant paint is mandatory
- Maintaining polyurethane cornices is highly practical
- Dust and dirt can be easily wiped away using a soft, damp cloth
- Avoid using abrasive acids, thinners, or harsh chemical cleaners during cleaning
- Thanks to its high impact resistance, the profile will not be damaged by accidental bumps or friction during maintenance
- If you wish to update the decor color in the future, the surface can be easily repainted in a different shade after a light sanding
Can polyurethane cornices be used on exterior facades?
Yes, our P83076A model can be safely used on exterior facades. With a temperature resistance ranging from -100 °C / +80 °C, it will not warp or lose its shape. However, for outdoor applications, it must be painted with a UV-resistant exterior paint to protect it from the damaging effects of sunlight.
What are the advantages compared to traditional plaster moldings?
Polyurethane cornices are extremely lightweight compared to plaster and are shatterproof against impacts. With a water absorption rate of under 1%, they resist moisture and water, preventing rotting or molding. Additionally, the installation process is much faster, cleaner, and more practical.
Can the product be used directly without painting? Is an additional primer required?
Our product comes with a smooth, factory-applied primer coat. However, painting is highly recommended to provide UV protection and ensure aesthetic cohesion. While the factory primer helps the paint adhere, applying an additional primer is entirely optional and up to the user, as some paint brands require their own primers for warranty purposes.
Which adhesive should I use during installation?
You should use Polure Polfix polyurethane adhesive, which is specially formulated for this installation. Silicone-based adhesives should be avoided as they can flex over time. In addition to the adhesive, mechanical fastening with screws is mandatory.
Will it deteriorate in humid areas like bathrooms and kitchens?
No, it will not. Because polyurethane has a closed-cell structure, its water absorption rate is virtually negligible (under 1%). This allows it to be used safely in high-humidity areas like bathrooms, kitchens, or spas without swelling, cracking, or molding.
Similar Products(Plain Cornice Moldings)
The P83076A polyurethane plain ceiling cornice is a premium architectural decoration element designed to elegantly bridge the transition between walls and ceilings in modern and contemporary spaces. Offering a clean, minimalist profile, it is the perfect finishing touch for architects, interior designers, and homeowners seeking to avoid fussy, over-decorated classical styles. By creating a sharp, tidy ceiling line, it significantly enhances the overall architectural quality and sense of depth in any living space.
Manufactured in line with Polure's high production standards, this product is crafted from high-density (150-220 kg/m³) rigid polyurethane. Combining wood-like durability and hardness with an incredibly lightweight structure, it offers exceptional impact resistance. Thanks to its closed-cell formulation, it features a water absorption rate of under 1%, preventing structural issues like expansion, shrinkage, cracking, or rotting in humid environments. It fully retains its shape in temperatures ranging from -100 °C / +80 °C, preserving its pristine appearance for years to come.
Visually, the P83076A model stands out with its smooth surface texture and elegant concave (S-curve) geometry. The stepped transitions along the profile edges blend seamlessly with flat surfaces, creating subtle shadow plays that add depth to modern designs. Measuring 97 mm in width, 100 mm in height, and 2400 mm in standard length, it achieves a perfect visual balance in medium-to-large rooms. This understated design language ensures decorative cohesion across a wide range of projects, from modern residential interiors to commercial lobbies.
Highly versatile, this decorative profile is ideal for living rooms, bedrooms, hallways, offices, hotel rooms, and commercial spaces. Thanks to its moisture-resistant properties, it can also be safely installed in wet areas such as bathrooms and kitchens. The product is shipped pre-primed with a factory-applied undercoat, making it ready for the final topcoat. While this primer prepares the surface for painting, applying an additional primer is optional; please note that paint manufacturers may not warranty applications done without their own primers, and Polure assumes no liability for the paints used.
Compared to the heavy weight, fragility, and messy installation of traditional plaster moldings, polyurethane offers unmatched convenience. Unlike soft, fragile EPS foam alternatives, this rigid profile is highly durable, easy to sand, and simple to putty. Engineered with premium Polure quality, the P83076A crown molding combines effortless installation with superior aesthetics to add lasting value to your projects.
- The P83076A polyurethane plain cornice has a wide range of applications, designed to provide seamless, aesthetic transitions at wall-to-ceiling junctions
- Indoors, it is used to define clean ceiling borders in living rooms, bedrooms, kitchens, bathrooms, entryways, and hallways
- Thanks to its complete resistance to moisture and steam, it offers long-lasting durability on bathroom ceilings without warping or degrading
- In commercial projects, it beautifully complements modern ceiling designs in hotel lobbies, offices, cafes, and restaurants
- When properly painted, it can also be utilized outdoors as a decorative transition element under eaves and cornices
- Ensure the application surface is clean, dry, and smooth
- For corner joints, cut the cornice profiles at a 45-degree angle using a miter saw
- For installation, apply Polure Polfix polyurethane adhesive to the bonding channels on the back of the profiles
- Do not use silicone adhesives, as they can flex over time
- Once the adhesive is applied, position the profiles on the wall and secure them mechanically using screws (mandatory)
- Cover screw heads and joints with acrylic exterior putty; once dry, sand smooth with 180-220 grit sandpaper
- Applying an additional primer before painting is optional; then, paint with at least two coats of water-based or synthetic paint
- For exterior applications, using UV-resistant paint is mandatory
- Maintaining polyurethane cornices is highly practical
- Dust and dirt can be easily wiped away using a soft, damp cloth
- Avoid using abrasive acids, thinners, or harsh chemical cleaners during cleaning
- Thanks to its high impact resistance, the profile will not be damaged by accidental bumps or friction during maintenance
- If you wish to update the decor color in the future, the surface can be easily repainted in a different shade after a light sanding
Can polyurethane cornices be used on exterior facades?
Yes, our P83076A model can be safely used on exterior facades. With a temperature resistance ranging from -100 °C / +80 °C, it will not warp or lose its shape. However, for outdoor applications, it must be painted with a UV-resistant exterior paint to protect it from the damaging effects of sunlight.
What are the advantages compared to traditional plaster moldings?
Polyurethane cornices are extremely lightweight compared to plaster and are shatterproof against impacts. With a water absorption rate of under 1%, they resist moisture and water, preventing rotting or molding. Additionally, the installation process is much faster, cleaner, and more practical.
Can the product be used directly without painting? Is an additional primer required?
Our product comes with a smooth, factory-applied primer coat. However, painting is highly recommended to provide UV protection and ensure aesthetic cohesion. While the factory primer helps the paint adhere, applying an additional primer is entirely optional and up to the user, as some paint brands require their own primers for warranty purposes.
Which adhesive should I use during installation?
You should use Polure Polfix polyurethane adhesive, which is specially formulated for this installation. Silicone-based adhesives should be avoided as they can flex over time. In addition to the adhesive, mechanical fastening with screws is mandatory.
Will it deteriorate in humid areas like bathrooms and kitchens?
No, it will not. Because polyurethane has a closed-cell structure, its water absorption rate is virtually negligible (under 1%). This allows it to be used safely in high-humidity areas like bathrooms, kitchens, or spas without swelling, cracking, or molding.