Polyurethane Plain and Stepped Cornice Moldings
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 | 127 × 2400 × 127 mm |
| Weight | 1.68 kg |
| Sales Unit | piece |
Details
Support
Similar Products(Plain Cornice Moldings)
Providing a seamless transition at the intersection of walls and ceilings, the P831212 is a decorative architectural element that brings the clean, sharp lines of modern design into living spaces. While elegantly concealing joint imperfections on walls and ceilings, its linear profile adds depth to any room. This molding is highly favored in residential, office, and commercial projects embracing a minimalist aesthetic.
With dimensions of 12.7 cm in height, 12.7 cm in depth, and 240 cm in length, this balanced design offers an ideal visual proportion for medium to large rooms. Manufactured from high-density rigid polyurethane (150-220 kg/m³), the product delivers wood-like impact resistance while remaining exceptionally lightweight. Thanks to its closed-cell structure, it is fully resistant to moisture, water, and humidity, ensuring it will not swell, crack, or warp.
A closer look at the profile's cross-section reveals fine stepped transitions at the top merging with a soft curve at the bottom, creating a balanced play of light and shadow. Compared to classic flat cornices, this geometric profile draws a more defined and elegant line along ceiling borders. The factory-applied primer ensures superior adhesion for the topcoat. However, applying an additional primer for ultimate paint performance remains entirely at the user's discretion.
It can be safely used for interior wall-to-ceiling joints as well as exterior eaves, provided a UV-resistant paint is applied. It serves as an ideal alternative for defining ceiling borders in living rooms, bedrooms, kitchens, and bathrooms, as well as hotel corridors, modern restaurants, and luxury retail spaces.
Unlike traditional heavy plaster alternatives, this rigid polyurethane profile carries no risk of breakage and is easy to transport, significantly speeding up the installation process. During application, it is miter-cut at a 45-degree angle on a clean surface. Secured with Polure Polfix adhesive, the product is mechanically supported with screws. Following joint filling and light sanding, it can be finished with water-based or synthetic paints.
- The P831212 stepped profile design is engineered to provide an aesthetic finish at wall-to-ceiling junctions
- It can be safely used in all interior spaces, including living rooms, bedrooms, hallways, entryways, kitchens, and high-humidity areas like bathrooms
- It is particularly ideal for highlighting ceiling borders in modern high-ceiling apartments, hotel lobbies, and office projects
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- For outdoor applications, it can be used under eaves, at building entrances, and at floor transitions when coated with UV-protected exterior paint, serving as both an aesthetic and protective detail
- Ceiling and wall surfaces for installation must be completely free of dust and dirt
- For corner joints, the profile ends are precisely cut at a 45-degree angle using a miter saw
- Polure Polfix adhesive is applied to the back of the product and the joints before securing it to the surface
- For a secure and long-lasting bond, mechanical fastening with screws is mandatory
- Once screw holes and joints are filled with high-quality filler, they are smoothed using 180-220 grit sandpaper
- After optionally applying an additional primer in accordance with the paint manufacturer's warranty terms, the process is completed by applying at least two coats of water-based or synthetic paint
- Thanks to their smooth and non-porous surface structure, polyurethane profiles do not harbor dust or dirt
- Cleaning is exceptionally easy; periodic wiping with a soft, slightly damp cloth is sufficient
- Abrasive chemicals, acidic cleaners, or harsh sponges that could damage the surface paint must be avoided during cleaning
- In case of impact, minor scratches or dents can be easily repaired with a fine filler, light sanding, and local touch-up painting
Can it be used on exterior facades and outdoor areas?
Yes, our P831212 model features a closed-cell structure that is completely resistant to water and moisture. It can be safely used under exterior eaves and in outdoor designs. However, to prevent yellowing caused by UV rays outdoors, it must be coated with a UV-resistant exterior paint after installation.
Is it mandatory to apply a primer before painting the product?
Our products are shipped factory-primed, making the surface ready for painting. However, paint brands may not guarantee adhesion if their own primers are not used. Therefore, applying an additional primer recommended by your paint manufacturer is optional and left to the customer's discretion. Polure is not responsible for paint performance.
What are the advantages compared to plaster cornices?
Compared to plaster, polyurethane cornices are extremely lightweight, quick to install, and do not add unnecessary load to the building structure. Unlike plaster, they are not fragile under impact and will not crack. Additionally, due to their closed-cell structure, they do not absorb water, preventing issues like swelling or peeling in humid areas, ensuring long-lasting durability.
Which adhesive should I use for installation?
For perfect adhesion and sealing during installation, the specially formulated Polure Polfix polyurethane adhesive should be used. Silicone-based adhesives are not recommended as they can stretch over time. In addition to the adhesive, mechanical fastening with screws is mandatory to ensure a secure installation.
Which ceiling heights are suitable for the 12.7 cm dimension?
With its balanced 12.7 cm width-to-height ratio, the P831212 model is suitable for a wide range of spaces, from residential apartments with standard ceiling heights (2.60m - 3.00m) to high-ceiling commercial venues. Thanks to its stepped profile, it creates a sharp and aesthetic transition between the wall and ceiling without making the ceiling appear lower.
Similar Products(Plain Cornice Moldings)
Providing a seamless transition at the intersection of walls and ceilings, the P831212 is a decorative architectural element that brings the clean, sharp lines of modern design into living spaces. While elegantly concealing joint imperfections on walls and ceilings, its linear profile adds depth to any room. This molding is highly favored in residential, office, and commercial projects embracing a minimalist aesthetic.
With dimensions of 12.7 cm in height, 12.7 cm in depth, and 240 cm in length, this balanced design offers an ideal visual proportion for medium to large rooms. Manufactured from high-density rigid polyurethane (150-220 kg/m³), the product delivers wood-like impact resistance while remaining exceptionally lightweight. Thanks to its closed-cell structure, it is fully resistant to moisture, water, and humidity, ensuring it will not swell, crack, or warp.
A closer look at the profile's cross-section reveals fine stepped transitions at the top merging with a soft curve at the bottom, creating a balanced play of light and shadow. Compared to classic flat cornices, this geometric profile draws a more defined and elegant line along ceiling borders. The factory-applied primer ensures superior adhesion for the topcoat. However, applying an additional primer for ultimate paint performance remains entirely at the user's discretion.
It can be safely used for interior wall-to-ceiling joints as well as exterior eaves, provided a UV-resistant paint is applied. It serves as an ideal alternative for defining ceiling borders in living rooms, bedrooms, kitchens, and bathrooms, as well as hotel corridors, modern restaurants, and luxury retail spaces.
Unlike traditional heavy plaster alternatives, this rigid polyurethane profile carries no risk of breakage and is easy to transport, significantly speeding up the installation process. During application, it is miter-cut at a 45-degree angle on a clean surface. Secured with Polure Polfix adhesive, the product is mechanically supported with screws. Following joint filling and light sanding, it can be finished with water-based or synthetic paints.
- The P831212 stepped profile design is engineered to provide an aesthetic finish at wall-to-ceiling junctions
- It can be safely used in all interior spaces, including living rooms, bedrooms, hallways, entryways, kitchens, and high-humidity areas like bathrooms
- It is particularly ideal for highlighting ceiling borders in modern high-ceiling apartments, hotel lobbies, and office projects
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- For outdoor applications, it can be used under eaves, at building entrances, and at floor transitions when coated with UV-protected exterior paint, serving as both an aesthetic and protective detail
- Ceiling and wall surfaces for installation must be completely free of dust and dirt
- For corner joints, the profile ends are precisely cut at a 45-degree angle using a miter saw
- Polure Polfix adhesive is applied to the back of the product and the joints before securing it to the surface
- For a secure and long-lasting bond, mechanical fastening with screws is mandatory
- Once screw holes and joints are filled with high-quality filler, they are smoothed using 180-220 grit sandpaper
- After optionally applying an additional primer in accordance with the paint manufacturer's warranty terms, the process is completed by applying at least two coats of water-based or synthetic paint
- Thanks to their smooth and non-porous surface structure, polyurethane profiles do not harbor dust or dirt
- Cleaning is exceptionally easy; periodic wiping with a soft, slightly damp cloth is sufficient
- Abrasive chemicals, acidic cleaners, or harsh sponges that could damage the surface paint must be avoided during cleaning
- In case of impact, minor scratches or dents can be easily repaired with a fine filler, light sanding, and local touch-up painting
Can it be used on exterior facades and outdoor areas?
Yes, our P831212 model features a closed-cell structure that is completely resistant to water and moisture. It can be safely used under exterior eaves and in outdoor designs. However, to prevent yellowing caused by UV rays outdoors, it must be coated with a UV-resistant exterior paint after installation.
Is it mandatory to apply a primer before painting the product?
Our products are shipped factory-primed, making the surface ready for painting. However, paint brands may not guarantee adhesion if their own primers are not used. Therefore, applying an additional primer recommended by your paint manufacturer is optional and left to the customer's discretion. Polure is not responsible for paint performance.
What are the advantages compared to plaster cornices?
Compared to plaster, polyurethane cornices are extremely lightweight, quick to install, and do not add unnecessary load to the building structure. Unlike plaster, they are not fragile under impact and will not crack. Additionally, due to their closed-cell structure, they do not absorb water, preventing issues like swelling or peeling in humid areas, ensuring long-lasting durability.
Which adhesive should I use for installation?
For perfect adhesion and sealing during installation, the specially formulated Polure Polfix polyurethane adhesive should be used. Silicone-based adhesives are not recommended as they can stretch over time. In addition to the adhesive, mechanical fastening with screws is mandatory to ensure a secure installation.
Which ceiling heights are suitable for the 12.7 cm dimension?
With its balanced 12.7 cm width-to-height ratio, the P831212 model is suitable for a wide range of spaces, from residential apartments with standard ceiling heights (2.60m - 3.00m) to high-ceiling commercial venues. Thanks to its stepped profile, it creates a sharp and aesthetic transition between the wall and ceiling without making the ceiling appear lower.