Poliüretan Window Sill and Facade Moulding Profile
Details
Similar Products(Söveler)
The P1474 profile is a high-performance architectural moulding designed to elevate facade aesthetics through bold, structural lines. Functioning primarily as an exterior window sill, lintel, or horizontal belt course, this deep-projection moulding introduces striking shadow details that break up flat wall surfaces and define building geometry. Crafted for premium residential and commercial projects, it delivers a clean, modern take on classic European architectural details.
Measuring 166 mm in height and featuring a substantial 227 mm projection depth, the P1474 profile is engineered for projects requiring dramatic visual impact. It is manufactured from high-density rigid polyurethane, boasting a density of 150-200 kg/m³ which matches the structural feel of wood while remaining lightweight. With a closed-cell physical structure, its water absorption rate remains under 1%, ensuring complete resistance to rot, swelling, and cracking caused by rain, humidity, or extreme freeze-thaw cycles. Its dimensional stability guarantees no warping over a temperature range of -20°C to +80°C.
Visually, the profile features a sophisticated stepped upper band that transitions into a smooth, sloping main face before ending in a sharp, clean lower edge. This specific geometry is highly effective at shedding rainwater away from window openings while creating deep, elegant shadows on the building facade. The crispness of the stepped details is made possible by advanced high-pressure molding techniques, which achieve a level of precision and smoothness that traditional site-cast concrete or plaster cannot replicate.
This versatile profile is ideal for framing window surrounds, forming decorative door headers, or acting as an intermediate floor-dividing cornice on multi-story villas, boutique hotels, and upscale commercial spaces. While predominantly utilized as an exterior accent, its sharp lines can also be integrated into high-ceilinged interior spaces, such as grand lobbies or spacious banquet halls, to create prominent structural headers over major entryways and portals.
Installation is straightforward and efficient compared to heavy stone alternatives. The lightweight sections are cut at 45-degree angles and mounted using a high-quality polyurethane (PU) assembly adhesive, supplemented by mechanical screw fasteners for absolute safety. Once the joints and screw heads are filled with an exterior-grade filler and sanded smooth, the moulding is ready for its final finish. The product arrives with a factory-applied primer that prepares the surface for painting. However, because paint manufacturers require their own primers to validate their warranties, applying an additional primer coat remains optional and at the discretion of the installer. For all outdoor installations, finishing with a high-quality UV-resistant paint is mandatory to protect the material from long-term sun exposure.
- The P1474 profile is highly versatile due to its deep 227 mm projection and robust 166 mm height
- In exterior applications, it is primarily used as a window sill or a window header (lintel) to protect openings from rainwater while framing them with a highly pronounced architectural border
- It also serves beautifully as a 'kat silmesi' (belt course or mid-floor cornice) to separate building levels and add visual interest to large, flat facades
- For interior design, its grand scale makes it an excellent choice for creating heavy door portals, framing large mirrors, or serving as a majestic ceiling cornice in double-height living rooms, hotel lobbies, and upscale restaurant dining areas
- Ensure the application surface is clean, dry, and structurally sound
- Measure the window or wall area and cut the P1474 profiles using a miter saw at 45-degree angles for corner connections
- Apply a generous bead of polyurethane (PU) assembly adhesive along the rear mounting channels and joint connections
- Press the moulding firmly onto the surface and secure it mechanically using stainless steel screws to ensure permanent stability during the adhesive curing process
- Fill all screw holes and joints with an exterior-grade acrylic filler
- Once dry, sand the filled areas with 180-220 grit sandpaper for a seamless finish, and apply a premium UV-resistant exterior paint
- Thanks to its high-density, closed-cell structure, this profile requires very little maintenance
- For exterior installations, we recommend inspecting the paint surface periodically and applying a fresh coat of UV-resistant paint if weathering occurs over the years
- The surface can be cleaned easily using a damp cloth, soft brush, or low-pressure water
- Avoid using harsh chemical solvents, strong acids, or abrasive scrubbers which could damage the protective paint layer
Similar Products(Söveler)
The P1474 profile is a high-performance architectural moulding designed to elevate facade aesthetics through bold, structural lines. Functioning primarily as an exterior window sill, lintel, or horizontal belt course, this deep-projection moulding introduces striking shadow details that break up flat wall surfaces and define building geometry. Crafted for premium residential and commercial projects, it delivers a clean, modern take on classic European architectural details.
Measuring 166 mm in height and featuring a substantial 227 mm projection depth, the P1474 profile is engineered for projects requiring dramatic visual impact. It is manufactured from high-density rigid polyurethane, boasting a density of 150-200 kg/m³ which matches the structural feel of wood while remaining lightweight. With a closed-cell physical structure, its water absorption rate remains under 1%, ensuring complete resistance to rot, swelling, and cracking caused by rain, humidity, or extreme freeze-thaw cycles. Its dimensional stability guarantees no warping over a temperature range of -20°C to +80°C.
Visually, the profile features a sophisticated stepped upper band that transitions into a smooth, sloping main face before ending in a sharp, clean lower edge. This specific geometry is highly effective at shedding rainwater away from window openings while creating deep, elegant shadows on the building facade. The crispness of the stepped details is made possible by advanced high-pressure molding techniques, which achieve a level of precision and smoothness that traditional site-cast concrete or plaster cannot replicate.
This versatile profile is ideal for framing window surrounds, forming decorative door headers, or acting as an intermediate floor-dividing cornice on multi-story villas, boutique hotels, and upscale commercial spaces. While predominantly utilized as an exterior accent, its sharp lines can also be integrated into high-ceilinged interior spaces, such as grand lobbies or spacious banquet halls, to create prominent structural headers over major entryways and portals.
Installation is straightforward and efficient compared to heavy stone alternatives. The lightweight sections are cut at 45-degree angles and mounted using a high-quality polyurethane (PU) assembly adhesive, supplemented by mechanical screw fasteners for absolute safety. Once the joints and screw heads are filled with an exterior-grade filler and sanded smooth, the moulding is ready for its final finish. The product arrives with a factory-applied primer that prepares the surface for painting. However, because paint manufacturers require their own primers to validate their warranties, applying an additional primer coat remains optional and at the discretion of the installer. For all outdoor installations, finishing with a high-quality UV-resistant paint is mandatory to protect the material from long-term sun exposure.
- The P1474 profile is highly versatile due to its deep 227 mm projection and robust 166 mm height
- In exterior applications, it is primarily used as a window sill or a window header (lintel) to protect openings from rainwater while framing them with a highly pronounced architectural border
- It also serves beautifully as a 'kat silmesi' (belt course or mid-floor cornice) to separate building levels and add visual interest to large, flat facades
- For interior design, its grand scale makes it an excellent choice for creating heavy door portals, framing large mirrors, or serving as a majestic ceiling cornice in double-height living rooms, hotel lobbies, and upscale restaurant dining areas
- Ensure the application surface is clean, dry, and structurally sound
- Measure the window or wall area and cut the P1474 profiles using a miter saw at 45-degree angles for corner connections
- Apply a generous bead of polyurethane (PU) assembly adhesive along the rear mounting channels and joint connections
- Press the moulding firmly onto the surface and secure it mechanically using stainless steel screws to ensure permanent stability during the adhesive curing process
- Fill all screw holes and joints with an exterior-grade acrylic filler
- Once dry, sand the filled areas with 180-220 grit sandpaper for a seamless finish, and apply a premium UV-resistant exterior paint
- Thanks to its high-density, closed-cell structure, this profile requires very little maintenance
- For exterior installations, we recommend inspecting the paint surface periodically and applying a fresh coat of UV-resistant paint if weathering occurs over the years
- The surface can be cleaned easily using a damp cloth, soft brush, or low-pressure water
- Avoid using harsh chemical solvents, strong acids, or abrasive scrubbers which could damage the protective paint layer