


Poliüretan Round Arch Trim and Curved Molding
Details
Arched crown pediment P1461D530VI for 530 cm door and window frames
Combine this arched header with the matching P1461 straight molding profile for a unified look. Designed to create a seamless decorative frame around your doors and windows.
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The P1461D530VI is a grand-scale architectural curved molding designed to frame monumental portals, expansive arched windows, and majestic interior transitions. With its impressive dimensions of 150x6019x3010 mm, this semi-circular arch trim serves as a primary focal point for high-end residential and commercial facades, introducing structural rhythm and clean neoclassical geometry without the weight of traditional stone.
Crafted from high-density, rigid poliüretan (150-200 kg/m³), this structural trim offers the touch and durability of solid wood while remaining entirely impervious to moisture, decay, and insect damage. The material is lightweight, which drastically reduces the structural load on building facades and simplifies the handling of such a massive architectural element during installation. Its closed-cell structure ensures that it will not warp, contract, or expand under extreme weather conditions ranging from -20°C to +80°C.
Visually, the profile features a smooth, multi-stepped concentric design that creates subtle shadow lines along its curve, adding depth and architectural definition. The product comes with a factory-applied white primer that prepares the surface for painting. While this factory coat provides an excellent base, please note that applying an additional paint-specific primer remains optional and is highly recommended by paint manufacturers to secure their specific product guarantees.
This versatile architectural arch is ideal for both interior and exterior applications. Whether framing a grand hotel lobby entrance, defining a luxury villa portal, or accentuating large arched windows, it delivers outstanding durability. For outdoor use, finishing the arch with a high-quality, UV-resistant paint is mandatory to protect the material from sun exposure and preserve its pristine appearance over time.
Compared to traditional plaster which cracks easily, or wood which is prone to rotting and warping, this polymer alternative offers a highly durable, low-maintenance solution. Installation requires securing the clean, dry profile using poliüretan (PU) montaj yapıştırıcısı, supplemented with mechanical screws for permanent stability. Once mounted, seams and screw holes can be filled, sanded, and painted to achieve a flawless, monolithic finish.
- This large-scale curved arch molding is specifically designed for monumental architectural features
- It is ideal for framing grand villa entrances, towering arched windows, and high-ceilinged interior portals in luxury hotels, restaurants, and residential estates
- With a profile width of 150mm and a massive 6-meter span, it provides a majestic transition between open-plan living spaces or serves as an elegant facade ornament
- Since it is completely waterproof, it is also highly suited for outdoor porticos, covered verandas, and classic garden gates, provided it is finished with a protective UV-resistant exterior paint
- Ensure the mounting surface is completely clean, flat, and dry
- Apply a continuous bead of poliüretan (PU) montaj yapıştırıcısı along the mounting surfaces on the back of the arch
- Due to the massive scale of this profile, mechanical fastening with non-corrosive screws is mandatory to support the weight while the adhesive cures
- Fill all joints and screw holes with an outdoor-grade acrylic filler
- Once dry, sand the filled areas with 180-220 grit sandpaper, apply an optional paint-specific primer if desired, and finish with two coats of high-quality acrylic or polyurethane paint
- This low-maintenance architectural trim requires minimal upkeep
- For indoor installations, occasionally wipe the surface with a damp cloth to remove dust
- For exterior facade applications, we recommend inspecting the paint finish annually to ensure the UV-protective layer remains intact
- The surface can be washed with low-pressure water if needed; however, avoid using harsh abrasive chemical cleaners or high-pressure power washers directly on the joints
Arched crown pediment P1461D530VI for 530 cm door and window frames
Combine this arched header with the matching P1461 straight molding profile for a unified look. Designed to create a seamless decorative frame around your doors and windows.
Similar Products(Yuvarlak Kavis Kemer)










































































































































The P1461D530VI is a grand-scale architectural curved molding designed to frame monumental portals, expansive arched windows, and majestic interior transitions. With its impressive dimensions of 150x6019x3010 mm, this semi-circular arch trim serves as a primary focal point for high-end residential and commercial facades, introducing structural rhythm and clean neoclassical geometry without the weight of traditional stone.
Crafted from high-density, rigid poliüretan (150-200 kg/m³), this structural trim offers the touch and durability of solid wood while remaining entirely impervious to moisture, decay, and insect damage. The material is lightweight, which drastically reduces the structural load on building facades and simplifies the handling of such a massive architectural element during installation. Its closed-cell structure ensures that it will not warp, contract, or expand under extreme weather conditions ranging from -20°C to +80°C.
Visually, the profile features a smooth, multi-stepped concentric design that creates subtle shadow lines along its curve, adding depth and architectural definition. The product comes with a factory-applied white primer that prepares the surface for painting. While this factory coat provides an excellent base, please note that applying an additional paint-specific primer remains optional and is highly recommended by paint manufacturers to secure their specific product guarantees.
This versatile architectural arch is ideal for both interior and exterior applications. Whether framing a grand hotel lobby entrance, defining a luxury villa portal, or accentuating large arched windows, it delivers outstanding durability. For outdoor use, finishing the arch with a high-quality, UV-resistant paint is mandatory to protect the material from sun exposure and preserve its pristine appearance over time.
Compared to traditional plaster which cracks easily, or wood which is prone to rotting and warping, this polymer alternative offers a highly durable, low-maintenance solution. Installation requires securing the clean, dry profile using poliüretan (PU) montaj yapıştırıcısı, supplemented with mechanical screws for permanent stability. Once mounted, seams and screw holes can be filled, sanded, and painted to achieve a flawless, monolithic finish.
- This large-scale curved arch molding is specifically designed for monumental architectural features
- It is ideal for framing grand villa entrances, towering arched windows, and high-ceilinged interior portals in luxury hotels, restaurants, and residential estates
- With a profile width of 150mm and a massive 6-meter span, it provides a majestic transition between open-plan living spaces or serves as an elegant facade ornament
- Since it is completely waterproof, it is also highly suited for outdoor porticos, covered verandas, and classic garden gates, provided it is finished with a protective UV-resistant exterior paint
- Ensure the mounting surface is completely clean, flat, and dry
- Apply a continuous bead of poliüretan (PU) montaj yapıştırıcısı along the mounting surfaces on the back of the arch
- Due to the massive scale of this profile, mechanical fastening with non-corrosive screws is mandatory to support the weight while the adhesive cures
- Fill all joints and screw holes with an outdoor-grade acrylic filler
- Once dry, sand the filled areas with 180-220 grit sandpaper, apply an optional paint-specific primer if desired, and finish with two coats of high-quality acrylic or polyurethane paint
- This low-maintenance architectural trim requires minimal upkeep
- For indoor installations, occasionally wipe the surface with a damp cloth to remove dust
- For exterior facade applications, we recommend inspecting the paint finish annually to ensure the UV-protective layer remains intact
- The surface can be washed with low-pressure water if needed; however, avoid using harsh abrasive chemical cleaners or high-pressure power washers directly on the joints

