Classic Polyurethane Door and Window Header Pediment
| Material | Polyurethane |
|---|---|
| Surface | Profiled, layered, smooth, flat-surfaced crown design |
| Color | White |
| Density | 150-220 kg/m³ (production target ~160 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 | 255 × 2400 × 375 mm |
| Weight | 15.00 kg |
| Sales Unit | piece |
Details
Elegant Polyurethane Decorative Pediments and Window Headers Compatible with P1459
Enhance your facade or interior doors with these elegant, weather-resistant polyurethane pediments. Designed for seamless integration with the P1459 trim profiles to create a cohesive architectural look.
Frequently Used Together
Similar Products(Window Crowns & Pediments)
The P2839 is a majestic architectural pediment designed to provide an elegant finishing touch above doors, windows, and main entryways. With a length of 2400 mm, a peak height of 375 mm, and a depth of 255 mm, it creates a striking visual focal point on expansive facades and high-ceilinged interiors. The central oval medallion motif, combined with symmetrical spiral and acanthus leaf patterns sweeping outward, embodies the finest elements of classical architecture.
Crafted from high-density rigid polymer (150-220 kg/m³), this product offers the durability of wood but in a much lighter alternative. Thanks to its closed-cell structure, its water absorption rate is virtually zero, completely preventing swelling, rotting, or cracking in humid climates and exterior applications. Unlike fragile plaster alternatives, this durable architectural element carries no risk of breakage, promising long-lasting performance.
Delivered with a factory-applied white primer, the surface is ready for the final topcoat. However, since paint manufacturers typically do not guarantee applications done without their own primers, applying an additional primer coat before the final paint is entirely at the user's discretion. For outdoor applications, UV-resistant exterior paints must be used to protect the product from the harsh effects of sunlight.
During installation, Polure Polfix adhesive should be applied to the cleaned surface, followed by mechanical fastening with screws. Once screw heads and joints are filled with putty and sanded smooth, the final painting can begin. This simple installation process offers significant savings in labor and time compared to heavy stone or concrete lintels.
- This large-scale architectural pediment is primarily used as a crowning element above windows on exterior facades and grand villa entrance doors
- Indoors, it adds magnificent depth to hotel lobbies, spacious living rooms, over-mantel fireplace designs, and classical-style headboard wall paneling
- Thanks to its generous width, it easily rests atop two vertical window casing profiles, providing a seamless modular integration
- Ensure the application surface is clean, dry, and free of dust
- After making any necessary miter cuts, apply Polure Polfix adhesive to the back of the product
- Once positioned on the wall, mechanically secure the pediment with dowels and screws to prevent slipping while drying
- Fill screw holes and joints with acrylic putty, and sand smooth with 180-220 grit sandpaper once dry
- Finally, apply an optional extra coat of primer followed by two coats of paint
- It features a smooth surface that can be easily cleaned with a damp cloth
- For exterior applications, we recommend inspecting the joints and paint layer once a year to extend the lifespan of the finish
- While it can be washed with high-pressure water, abrasive chemical cleaners should be avoided
- In case of any impact damage, it can be easily restored to its original state using putty and touch-up paint
What are the dimensions of P2839?
P2839 measures 255 × 2400 × 375 mm (width × length × height).
How is P2839 installed?
Ensure the application surface is clean, dry, and free of dust. After making any necessary miter cuts, apply Polure Polfix adhesive to the back of the product. Once positioned on the wall, mechanically secure the pediment with dowels and screws to prevent slipping while drying. Fill screw holes and joints with acrylic putty, and sand smooth with 180-220 grit sandpaper once dry. Finally, apply an optional extra coat of primer followed by two coats of paint.
Can P2839 be painted?
Yes. The product comes with white 1K acrylic primer; this is a technical base and a topcoat is applied. Before painting, the surface is lightly matted with 180-220 grit.
Can P2839 be used outdoors?
Yes. The material absorbs below 1% water and is dimensionally stable between -100 °C / +80 °C; outdoors it must be sealed with an elastic, UV-resistant paint.
How is P2839 cleaned?
It features a smooth surface that can be easily cleaned with a damp cloth. For exterior applications, we recommend inspecting the joints and paint layer once a year to extend the lifespan of the finish. While it can be washed with high-pressure water, abrasive chemical cleaners should be avoided. In case of any impact damage, it can be easily restored to its original state using putty and touch-up paint.
What does the price of P2839 include?
The price covers the product only; shipping and installation are separate items and goods are ex-works. Quotations are free and valid for 7 days.
Elegant Polyurethane Decorative Pediments and Window Headers Compatible with P1459
Enhance your facade or interior doors with these elegant, weather-resistant polyurethane pediments. Designed for seamless integration with the P1459 trim profiles to create a cohesive architectural look.
Frequently Used Together
Similar Products(Window Crowns & Pediments)
The P2839 is a majestic architectural pediment designed to provide an elegant finishing touch above doors, windows, and main entryways. With a length of 2400 mm, a peak height of 375 mm, and a depth of 255 mm, it creates a striking visual focal point on expansive facades and high-ceilinged interiors. The central oval medallion motif, combined with symmetrical spiral and acanthus leaf patterns sweeping outward, embodies the finest elements of classical architecture.
Crafted from high-density rigid polymer (150-220 kg/m³), this product offers the durability of wood but in a much lighter alternative. Thanks to its closed-cell structure, its water absorption rate is virtually zero, completely preventing swelling, rotting, or cracking in humid climates and exterior applications. Unlike fragile plaster alternatives, this durable architectural element carries no risk of breakage, promising long-lasting performance.
Delivered with a factory-applied white primer, the surface is ready for the final topcoat. However, since paint manufacturers typically do not guarantee applications done without their own primers, applying an additional primer coat before the final paint is entirely at the user's discretion. For outdoor applications, UV-resistant exterior paints must be used to protect the product from the harsh effects of sunlight.
During installation, Polure Polfix adhesive should be applied to the cleaned surface, followed by mechanical fastening with screws. Once screw heads and joints are filled with putty and sanded smooth, the final painting can begin. This simple installation process offers significant savings in labor and time compared to heavy stone or concrete lintels.
- This large-scale architectural pediment is primarily used as a crowning element above windows on exterior facades and grand villa entrance doors
- Indoors, it adds magnificent depth to hotel lobbies, spacious living rooms, over-mantel fireplace designs, and classical-style headboard wall paneling
- Thanks to its generous width, it easily rests atop two vertical window casing profiles, providing a seamless modular integration
- Ensure the application surface is clean, dry, and free of dust
- After making any necessary miter cuts, apply Polure Polfix adhesive to the back of the product
- Once positioned on the wall, mechanically secure the pediment with dowels and screws to prevent slipping while drying
- Fill screw holes and joints with acrylic putty, and sand smooth with 180-220 grit sandpaper once dry
- Finally, apply an optional extra coat of primer followed by two coats of paint
- It features a smooth surface that can be easily cleaned with a damp cloth
- For exterior applications, we recommend inspecting the joints and paint layer once a year to extend the lifespan of the finish
- While it can be washed with high-pressure water, abrasive chemical cleaners should be avoided
- In case of any impact damage, it can be easily restored to its original state using putty and touch-up paint
What are the dimensions of P2839?
P2839 measures 255 × 2400 × 375 mm (width × length × height).
How is P2839 installed?
Ensure the application surface is clean, dry, and free of dust. After making any necessary miter cuts, apply Polure Polfix adhesive to the back of the product. Once positioned on the wall, mechanically secure the pediment with dowels and screws to prevent slipping while drying. Fill screw holes and joints with acrylic putty, and sand smooth with 180-220 grit sandpaper once dry. Finally, apply an optional extra coat of primer followed by two coats of paint.
Can P2839 be painted?
Yes. The product comes with white 1K acrylic primer; this is a technical base and a topcoat is applied. Before painting, the surface is lightly matted with 180-220 grit.
Can P2839 be used outdoors?
Yes. The material absorbs below 1% water and is dimensionally stable between -100 °C / +80 °C; outdoors it must be sealed with an elastic, UV-resistant paint.
How is P2839 cleaned?
It features a smooth surface that can be easily cleaned with a damp cloth. For exterior applications, we recommend inspecting the joints and paint layer once a year to extend the lifespan of the finish. While it can be washed with high-pressure water, abrasive chemical cleaners should be avoided. In case of any impact damage, it can be easily restored to its original state using putty and touch-up paint.
What does the price of P2839 include?
The price covers the product only; shipping and installation are separate items and goods are ex-works. Quotations are free and valid for 7 days.