Polyurethane Modern Ceiling Indirect Lighting Profile Model
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 | 141 × 2400 × 111 mm |
| Weight | 2.10 kg |
| Sales Unit | piece |
Details
Support
Similar Products(Recessed Lighting and Luminaires)
The P81991 ceiling lighting profile is a specialized architectural element designed to create a modern and aesthetic indirect light source in interior spaces. Installed at the transitions between walls and ceilings, this profile reflects the light emitted by LED strips homogenously across surfaces, creating a spacious and deep atmosphere in rooms. Offering a glare-free, soft lighting concept, this model has become an indispensable component of contemporary architectural design in both residential and commercial projects.
Examining its technical composition, manufactured from rigid polyurethane raw material at 150-220 kg/m³ (production target ~160 kg/m³) density, the product delivers durability on par with wood while exhibiting an exceptionally lightweight structure. Engineered with dimensions of 141 mm in width (projection depth), 111 mm in height, and a standard length of 2400 mm, the profile provides ample internal capacity to conceal lighting fixtures and cable connections. Thanks to its closed-cell texture, its water absorption rate is below 1%, ensuring it retains its form even in humid settings without shrinking, expanding, or warping.
Appealing to minimalist aesthetics through its visual styling, this model stands out with its smooth, unadorned surface. Its circular arc rising gracefully from the wall toward the ceiling enables light to diffuse at a soft angle rather than in a sharp linear beam. The clean top termination line harmonizes with modern ceiling details, supporting the overall room geometry. Free from intricate ornamentation, its clean and crisp contours integrate effortlessly into any interior design concept.
The P81991 lighting profile boasts a broad spectrum of use. In residential interiors, it is frequently chosen to accentuate ceiling perimeters in living rooms, dropped ceiling details in bedrooms, and hallway corridors. In commercial spaces, it is utilized to impart a prestigious look in hotel lobbies, upscale restaurants, modern office ceiling configurations, and boutique retail stores. With its water-resistant structure, it can also be safely applied in kitchens and bathrooms.
During installation, the profile is miter-cut at 45-degree angles and positioned against clean, dry surfaces. Only Polure Polfix should be used as the mounting adhesive, and mechanical fastening with screws is mandatory. Although the factory-applied primer readies the surface for painting, applying an extra primer coat is optional per paint manufacturer warranty terms. After installation, joints are caulked, smoothed with 180-220 grit sandpaper, and coated with water-based or synthetic paints.
Compared to traditional plaster or wood cornices, this polyurethane profile excels with its shatterproof structure, lightweight design, and ease of installation. It will not crack over time like plaster coving, nor suffer moisture rot or insect issues like wood. Its enduring performance and ability to be sanded and repainted whenever desired provide lasting, functional value for interior designs.
- The P81991 indirect lighting profile is a premium coving moulding engineered to create modern and minimalist ceiling designs in interior spaces
- Its diverse application areas are led by living rooms, family rooms, and bedrooms, where LED strips positioned along the ceiling perimeter produce a glare-free, subdued, and calming atmosphere
- Applied along ceiling borders in long and narrow corridors, it expands the visual perception of space, making hallways feel wider and brighter
- Because its closed-cell composition is completely impervious to humidity, it can be safely installed at ceiling junctions in moisture-prone areas like bathrooms and kitchens
- In commercial projects, it is ideal for creating indirect lighting details in prestige-driven settings such as hotel lobbies, fine dining restaurants, modern office conference rooms, and executive showrooms
- It is also an excellent option for framing dropped ceiling light coves or crowning vertical wall cladding behind entertainment units
- Due to its design, this product is intended strictly for interior use and is not suitable for exterior facade applications
- Installation surfaces must be dry, clean, and free of dust
- Profiles are miter-cut at 45-degree angles for corner junctions
- Only Polure Polfix adhesive must be used for bonding; silicone or general-purpose adhesives should never be used
- To ensure the profile seats securely and safely against the substrate, mechanical fastening with screws at regular intervals is mandatory
- Countersunk screw heads and joint seams are filled with acrylic filler
- Once the filler cures, the surface is sanded smooth using 180-220 grit sandpaper
- While the factory-applied primer prepares the profile for topcoat application, an extra primer coat is optional
- Finally, installation is completed by applying at least two coats of water-based or synthetic paint
- The P81991 indirect lighting profile features an exceptionally robust structure that resists impact and surface wear
- For routine maintenance, simply wiping with a soft, slightly damp cloth is sufficient
- Abrasive chemical cleaners, acidic solvents, or stiff brushes that could degrade the surface finish must never be used
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- When updating the color scheme of the interior in the future, the surface can be lightly sanded and easily recoated with water-based or synthetic paints
Can it be used on exterior facades or in open outdoor areas?
No, the P81991 model is designed exclusively for indoor use. Polyurethane material may yellow if exposed directly to solar UV rays without specialized exterior protection. The profile geometry and concept are tailored specifically for indoor indirect lighting.
Which adhesive should I use during installation?
Only Polure Polfix adhesive should be used for bonding during installation. Silicone or standard adhesives do not provide sufficient adhesion. Additionally, mechanical fastening with screws is mandatory for safety.
Is it necessary to apply primer before painting the product?
Our product is dispatched with a factory primer coating that readies the surface for paint. However, applying an additional primer is entirely optional and up to the customer based on paint manufacturer warranty guidelines.
What advantages does it offer over plaster lighting profiles?
It is exceptionally lightweight compared to plaster, and will not crack or break during handling and installation. Thanks to its closed-cell structure, it is impervious to humidity and suitable for bathrooms. Installation is also far cleaner and faster.
How is the LED strip placed inside the profile?
The interior of the profile features a dedicated recess designed to accommodate LED strips and necessary wiring. The LED strip is easily adhered into this channel using its self-adhesive backing to provide smooth indirect illumination.
Similar Products(Recessed Lighting and Luminaires)
The P81991 ceiling lighting profile is a specialized architectural element designed to create a modern and aesthetic indirect light source in interior spaces. Installed at the transitions between walls and ceilings, this profile reflects the light emitted by LED strips homogenously across surfaces, creating a spacious and deep atmosphere in rooms. Offering a glare-free, soft lighting concept, this model has become an indispensable component of contemporary architectural design in both residential and commercial projects.
Examining its technical composition, manufactured from rigid polyurethane raw material at 150-220 kg/m³ (production target ~160 kg/m³) density, the product delivers durability on par with wood while exhibiting an exceptionally lightweight structure. Engineered with dimensions of 141 mm in width (projection depth), 111 mm in height, and a standard length of 2400 mm, the profile provides ample internal capacity to conceal lighting fixtures and cable connections. Thanks to its closed-cell texture, its water absorption rate is below 1%, ensuring it retains its form even in humid settings without shrinking, expanding, or warping.
Appealing to minimalist aesthetics through its visual styling, this model stands out with its smooth, unadorned surface. Its circular arc rising gracefully from the wall toward the ceiling enables light to diffuse at a soft angle rather than in a sharp linear beam. The clean top termination line harmonizes with modern ceiling details, supporting the overall room geometry. Free from intricate ornamentation, its clean and crisp contours integrate effortlessly into any interior design concept.
The P81991 lighting profile boasts a broad spectrum of use. In residential interiors, it is frequently chosen to accentuate ceiling perimeters in living rooms, dropped ceiling details in bedrooms, and hallway corridors. In commercial spaces, it is utilized to impart a prestigious look in hotel lobbies, upscale restaurants, modern office ceiling configurations, and boutique retail stores. With its water-resistant structure, it can also be safely applied in kitchens and bathrooms.
During installation, the profile is miter-cut at 45-degree angles and positioned against clean, dry surfaces. Only Polure Polfix should be used as the mounting adhesive, and mechanical fastening with screws is mandatory. Although the factory-applied primer readies the surface for painting, applying an extra primer coat is optional per paint manufacturer warranty terms. After installation, joints are caulked, smoothed with 180-220 grit sandpaper, and coated with water-based or synthetic paints.
Compared to traditional plaster or wood cornices, this polyurethane profile excels with its shatterproof structure, lightweight design, and ease of installation. It will not crack over time like plaster coving, nor suffer moisture rot or insect issues like wood. Its enduring performance and ability to be sanded and repainted whenever desired provide lasting, functional value for interior designs.
- The P81991 indirect lighting profile is a premium coving moulding engineered to create modern and minimalist ceiling designs in interior spaces
- Its diverse application areas are led by living rooms, family rooms, and bedrooms, where LED strips positioned along the ceiling perimeter produce a glare-free, subdued, and calming atmosphere
- Applied along ceiling borders in long and narrow corridors, it expands the visual perception of space, making hallways feel wider and brighter
- Because its closed-cell composition is completely impervious to humidity, it can be safely installed at ceiling junctions in moisture-prone areas like bathrooms and kitchens
- In commercial projects, it is ideal for creating indirect lighting details in prestige-driven settings such as hotel lobbies, fine dining restaurants, modern office conference rooms, and executive showrooms
- It is also an excellent option for framing dropped ceiling light coves or crowning vertical wall cladding behind entertainment units
- Due to its design, this product is intended strictly for interior use and is not suitable for exterior facade applications
- Installation surfaces must be dry, clean, and free of dust
- Profiles are miter-cut at 45-degree angles for corner junctions
- Only Polure Polfix adhesive must be used for bonding; silicone or general-purpose adhesives should never be used
- To ensure the profile seats securely and safely against the substrate, mechanical fastening with screws at regular intervals is mandatory
- Countersunk screw heads and joint seams are filled with acrylic filler
- Once the filler cures, the surface is sanded smooth using 180-220 grit sandpaper
- While the factory-applied primer prepares the profile for topcoat application, an extra primer coat is optional
- Finally, installation is completed by applying at least two coats of water-based or synthetic paint
- The P81991 indirect lighting profile features an exceptionally robust structure that resists impact and surface wear
- For routine maintenance, simply wiping with a soft, slightly damp cloth is sufficient
- Abrasive chemical cleaners, acidic solvents, or stiff brushes that could degrade the surface finish must never be used
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- When updating the color scheme of the interior in the future, the surface can be lightly sanded and easily recoated with water-based or synthetic paints
Can it be used on exterior facades or in open outdoor areas?
No, the P81991 model is designed exclusively for indoor use. Polyurethane material may yellow if exposed directly to solar UV rays without specialized exterior protection. The profile geometry and concept are tailored specifically for indoor indirect lighting.
Which adhesive should I use during installation?
Only Polure Polfix adhesive should be used for bonding during installation. Silicone or standard adhesives do not provide sufficient adhesion. Additionally, mechanical fastening with screws is mandatory for safety.
Is it necessary to apply primer before painting the product?
Our product is dispatched with a factory primer coating that readies the surface for paint. However, applying an additional primer is entirely optional and up to the customer based on paint manufacturer warranty guidelines.
What advantages does it offer over plaster lighting profiles?
It is exceptionally lightweight compared to plaster, and will not crack or break during handling and installation. Thanks to its closed-cell structure, it is impervious to humidity and suitable for bathrooms. Installation is also far cleaner and faster.
How is the LED strip placed inside the profile?
The interior of the profile features a dedicated recess designed to accommodate LED strips and necessary wiring. The LED strip is easily adhered into this channel using its self-adhesive backing to provide smooth indirect illumination.