Polyurethane Classic Window Surround and Pediment Set
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Classic lines, smooth and stepped symmetrical profiles |
| 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 | 220 × 2160 × 2660 mm |
| Sales Unit | piece |
Details
Support
- DWG Library
- Combined Polyurethane Profiles Selection and Application Guide
- Polyurethane Window Moulding Selection and Installation Guide
- Gallery
- Polyurethane Window and Door Trim Moulding P1459
- Classic Polyurethane Decorative Corbel and Keystone Model
- Polyurethane Window Trim Profiles & Exterior Wall Mouldings
- Contact
Polyurethane molding and decorative components for the KPEN30 window surround set
This premium set features P1459, P1458, and P1456 window trims, P9003 ornament, P6043 corbels, and P1456D230VI arched moldings. Designed for seamless compatibility, these polyurethane pieces ensure a cohesive and elegant facade design.
Similar Products(Architectural Combination Sets)
The KPEN30 window frame set is a large-scale trim combination designed to transform windows into aesthetic focal points on building facades or in spacious interiors. Embodying the characteristic elements of classic and neoclassical architecture, this comprehensive set consists of an arched pediment, a decorative keystone, side pilaster profiles, supporting brackets, and a bottom sill element. It adds value to your projects by giving ordinary window openings a deep, layered structure.
With dimensions of 2160 mm in width, 2660 mm in height, and 220 mm in depth, the product has a highly prominent presence. Despite these grand dimensions, it is remarkably lightweight thanks to its high-density (150-220 kg/m³) rigid polyurethane structure, putting no additional static load on the building. With a closed-cell structure, its water absorption rate is below 1%, making it completely immune to rain, snow, and moisture. It maintains its dimensional stability without expanding, shrinking, or cracking in temperatures ranging from -100 °C / +80 °C.
Looking at its visual design, the semi-circular arch at the top and the acanthus leaf motif keystone at its center immediately draw attention. The horizontal molding positioned just below the arch is supported on both sides by decorative corbels adorned with leaf scrolls. The vertical side profiles and the stepped sill block at the bottom form a symmetrical, seamless frame around the windows, creating striking shadow plays on the facade.
This decorative set is widely preferred for the exteriors of private villas, mansions, boutique hotels, historical building restorations, and prestigious commercial properties. Indoors, it can also be used as a grand door or niche frame in high-ceilinged lobbies, restaurants, or palace-style salon designs. It achieves perfect visual harmony with wood or siding-clad wall surfaces.
Compared to heavy precast concrete or fragile plaster alternatives, its installation is extremely practical. The surface comes factory-primed, which facilitates the adhesion of the topcoat. Additional primer applications can optionally be preferred for paint manufacturers' own system warranties. For exterior applications, it is mandatory to paint the product with UV-resistant paint to ensure long-lasting durability.
- The KPEN30 combined set is primarily used in exterior window and door framing projects as surrounds and pediments
- It is ideal for highlighting windows on the facades of luxury villas with large and high windows, hotel entrances, and historical building renovation projects
- Beyond exteriors, it can also be preferred in interior designs to frame grand doorways or wall niches in high-ceilinged salons, hotel lobbies, classical restaurants, and ballrooms
- When used on horizontal siding panels, stone claddings, or flat plastered walls, it adds movement and three-dimensional depth to the facade
- The application surface must be clean, dry, and smooth
- The elements are measured according to the installation area, and 45-degree miter cuts are made
- Polure Polfix adhesive is applied to the back of the pieces, which are then adhered to the surface
- Due to the large dimensions of the product, mechanical fastening to the wall with corrosion-resistant screws is mandatory
- Screw heads and joints are filled with exterior-grade joint filler
- Once the filler dries, the surface is smoothed using 180-220 grit sandpaper
- An additional primer can optionally be applied based on the paint manufacturer's recommendations, and the process is completed by applying at least two coats of UV-resistant exterior paint
- Since the product is unaffected by water and moisture due to its closed-cell structure, it can be washed with low-pressure water outdoors or easily cleaned with a damp cloth
- Mild cleaners that do not contain chemical abrasives can be used
- To extend the lifespan of the exterior paint, the paint layer should be checked every few years, and local paint touch-ups should be applied if necessary
- Any scratches or damages resulting from impacts can easily be filled with exterior-grade filler, sanded, and repainted
Is the KPEN30 model resistant to outdoor weather conditions?
Yes, manufactured from rigid polyurethane, the product is completely unaffected by rain and snow as its water absorption rate is below 1%. It maintains its dimensional stability between -100 °C / +80 °C, without cracking or shrinking. For long-lasting exterior use, it must be painted with UV-resistant paint.
Which adhesive should be used for installing the product?
To ensure strong adhesion during installation, only Polure Polfix adhesive should be used. Silicone-based adhesives must not be used. Additionally, mechanical fastening with corrosion-resistant screws is mandatory for the safety and stability of the product.
Is the product shipped painted, and can it be painted directly?
The product is shipped from the factory with a special white primer coating. This primer facilitates the adhesion of the topcoat. However, in accordance with the warranty conditions of paint brands, applying an additional primer before the topcoat is optional and left to the customer's preference.
What are the advantages compared to precast concrete or plaster surrounds?
Include the product weight and fixing loads when assessing the substrate and supporting structure. Unlike plaster, they are not fragile and are highly impact-resistant. They do not rot, warp, or attract insects when exposed to moisture like wood, ensuring a long-lasting lifespan.
Can the dimensions of this window surround set be adjusted to fit my window?
The top arched pediment of the KPEN30 set has a fixed width of 2160 mm. However, the vertical side pilaster profiles can be shortened by cutting from the top or bottom, or extended by adding pieces to match your window height, making it highly adaptable to various window dimensions.
Polyurethane molding and decorative components for the KPEN30 window surround set
This premium set features P1459, P1458, and P1456 window trims, P9003 ornament, P6043 corbels, and P1456D230VI arched moldings. Designed for seamless compatibility, these polyurethane pieces ensure a cohesive and elegant facade design.
Similar Products(Architectural Combination Sets)
The KPEN30 window frame set is a large-scale trim combination designed to transform windows into aesthetic focal points on building facades or in spacious interiors. Embodying the characteristic elements of classic and neoclassical architecture, this comprehensive set consists of an arched pediment, a decorative keystone, side pilaster profiles, supporting brackets, and a bottom sill element. It adds value to your projects by giving ordinary window openings a deep, layered structure.
With dimensions of 2160 mm in width, 2660 mm in height, and 220 mm in depth, the product has a highly prominent presence. Despite these grand dimensions, it is remarkably lightweight thanks to its high-density (150-220 kg/m³) rigid polyurethane structure, putting no additional static load on the building. With a closed-cell structure, its water absorption rate is below 1%, making it completely immune to rain, snow, and moisture. It maintains its dimensional stability without expanding, shrinking, or cracking in temperatures ranging from -100 °C / +80 °C.
Looking at its visual design, the semi-circular arch at the top and the acanthus leaf motif keystone at its center immediately draw attention. The horizontal molding positioned just below the arch is supported on both sides by decorative corbels adorned with leaf scrolls. The vertical side profiles and the stepped sill block at the bottom form a symmetrical, seamless frame around the windows, creating striking shadow plays on the facade.
This decorative set is widely preferred for the exteriors of private villas, mansions, boutique hotels, historical building restorations, and prestigious commercial properties. Indoors, it can also be used as a grand door or niche frame in high-ceilinged lobbies, restaurants, or palace-style salon designs. It achieves perfect visual harmony with wood or siding-clad wall surfaces.
Compared to heavy precast concrete or fragile plaster alternatives, its installation is extremely practical. The surface comes factory-primed, which facilitates the adhesion of the topcoat. Additional primer applications can optionally be preferred for paint manufacturers' own system warranties. For exterior applications, it is mandatory to paint the product with UV-resistant paint to ensure long-lasting durability.
- The KPEN30 combined set is primarily used in exterior window and door framing projects as surrounds and pediments
- It is ideal for highlighting windows on the facades of luxury villas with large and high windows, hotel entrances, and historical building renovation projects
- Beyond exteriors, it can also be preferred in interior designs to frame grand doorways or wall niches in high-ceilinged salons, hotel lobbies, classical restaurants, and ballrooms
- When used on horizontal siding panels, stone claddings, or flat plastered walls, it adds movement and three-dimensional depth to the facade
- The application surface must be clean, dry, and smooth
- The elements are measured according to the installation area, and 45-degree miter cuts are made
- Polure Polfix adhesive is applied to the back of the pieces, which are then adhered to the surface
- Due to the large dimensions of the product, mechanical fastening to the wall with corrosion-resistant screws is mandatory
- Screw heads and joints are filled with exterior-grade joint filler
- Once the filler dries, the surface is smoothed using 180-220 grit sandpaper
- An additional primer can optionally be applied based on the paint manufacturer's recommendations, and the process is completed by applying at least two coats of UV-resistant exterior paint
- Since the product is unaffected by water and moisture due to its closed-cell structure, it can be washed with low-pressure water outdoors or easily cleaned with a damp cloth
- Mild cleaners that do not contain chemical abrasives can be used
- To extend the lifespan of the exterior paint, the paint layer should be checked every few years, and local paint touch-ups should be applied if necessary
- Any scratches or damages resulting from impacts can easily be filled with exterior-grade filler, sanded, and repainted
Is the KPEN30 model resistant to outdoor weather conditions?
Yes, manufactured from rigid polyurethane, the product is completely unaffected by rain and snow as its water absorption rate is below 1%. It maintains its dimensional stability between -100 °C / +80 °C, without cracking or shrinking. For long-lasting exterior use, it must be painted with UV-resistant paint.
Which adhesive should be used for installing the product?
To ensure strong adhesion during installation, only Polure Polfix adhesive should be used. Silicone-based adhesives must not be used. Additionally, mechanical fastening with corrosion-resistant screws is mandatory for the safety and stability of the product.
Is the product shipped painted, and can it be painted directly?
The product is shipped from the factory with a special white primer coating. This primer facilitates the adhesion of the topcoat. However, in accordance with the warranty conditions of paint brands, applying an additional primer before the topcoat is optional and left to the customer's preference.
What are the advantages compared to precast concrete or plaster surrounds?
Include the product weight and fixing loads when assessing the substrate and supporting structure. Unlike plaster, they are not fragile and are highly impact-resistant. They do not rot, warp, or attract insects when exposed to moisture like wood, ensuring a long-lasting lifespan.
Can the dimensions of this window surround set be adjusted to fit my window?
The top arched pediment of the KPEN30 set has a fixed width of 2160 mm. However, the vertical side pilaster profiles can be shortened by cutting from the top or bottom, or extended by adding pieces to match your window height, making it highly adaptable to various window dimensions.