Polyurethane Exterior Window Sills and Window Trim Designs
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Smooth, flat |
| 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 | 193 × 2400 × 302 mm |
| Weight | 4.20 kg |
| Sales Unit | piece |
Details
Support
- DWG Library
- Architectural Polyurethane Window Jambs: Sizing and Fitting Guide
- Polyurethane Window Jamb Sizing and Exterior Mounting Guide
- Gallery
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- Contact
P1472 polyurethane window and door casing trim profile 30 cm wide
Matching decorative arch models designed to perfectly complement the P1472 straight casing profile. Create elegant, seamless window and door surrounds with these durable polyurethane components.
Similar Products(Window Surrounds)
The Polure P1472 is a high-durability exterior and interior profile designed to create striking depth and character around windows and doors. Bringing an architectural rhythm to the building envelope, this window sill and trim model is an ideal choice for enhancing facade details in both restoration projects and modern, next-generation buildings.
Manufactured from high-density rigid polyurethane (rigid PU), the profile measures 193 mm in width, 2400 mm in length, and 302 mm in depth. With a density of 150-220 kg/m³ (production target ~160 kg/m³), it offers a surface hardness comparable to wood, yet remains remarkably lightweight compared to heavy alternatives like plaster or marble. This lightweight nature prevents extra load on the building's structural integrity while significantly simplifying the installation process. Thanks to its closed-cell structure, its water absorption rate is below 1%, ensuring it will not swell, crack, or rot under harsh weather conditions such as moisture, rain, and frost.
Visually, the P1472 model features a unique profile cross-section with a smooth, flowing curve. Its wide, curved main body is balanced by stepped tiers at the top and bottom. This architectural transition creates a beautiful play of light and shadow on the facade, giving windows a much grander appearance. A factory-applied, smooth primer prepares the surface perfectly for the final coat of paint.
This versatile profile caters to a wide range of applications, from residential projects and luxury villas to hotel facades and commercial spaces. While primarily positioned as an exterior window sill or door trim, it can also be utilized indoors as a grand crown molding or a hidden lighting cove on high ceilings. Additionally, its structure offers functional benefits.
During installation, Polure Polfix polyurethane adhesive is applied to the cleaned surface. It must then be mechanically secured using screws. Once screw holes and joints are filled with a suitable filler and sanded smooth, the painting process can begin. Although the factory primer facilitates paint adhesion, applying an additional primer coat is entirely optional, depending on the paint manufacturer's warranty requirements. For outdoor applications, choosing UV-resistant paints will significantly extend the product's lifespan.
Offered with Polure assurance, the P1472 polyurethane sill is highly impact-resistant, unlike fragile materials such as styrofoam (EPS). With its durable, easily repairable, and paintable structure, it is a prestigious investment that enhances the value of your property.
- The Polure P1472 trim profile is primarily used to accentuate window and door frames on exterior facades
- Thanks to its wide and deep curved profile, it is an excellent choice for highlighting windows and adding classic character to private villas, residential developments, and hotel facades
- When used outdoors, it can be painted with UV-resistant exterior paint to protect it against all weather conditions
- Additionally, in high-ceilinged interiors, spacious living rooms, hotel lobbies, and restaurants, it can be utilized as a grand crown molding at wall-to-ceiling junctions
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- The application surface must be completely free of dust, dirt, and moisture
- Trim profiles are miter-cut at 45-degree angles at the corners
- For installation, Polure Polfix adhesive is applied to the back surface, and the profile is pressed onto the wall
- To prevent slippage during curing and ensure maximum structural strength, mechanical fastening with screws is mandatory
- Joints and screw heads are filled with an exterior-grade filler
- Once the filler dries, it is sanded smooth with 180-220 grit sandpaper
- Although the factory-applied primer prepares the surface, an additional primer coat is optional depending on the paint manufacturer's requirements
- Finally, the installation is completed by applying at least two coats of paint (UV-resistant exterior paint for outdoor use)
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- Dust accumulated indoors can easily be cleaned with a damp cloth
- For exterior applications, accumulated dirt can be washed away with high-pressure water; however, abrasive chemicals and acidic cleaners that could damage the surface must be strictly avoided
- For outdoor products, it is recommended to periodically inspect the paint condition in line with the lifespan of the facade paint and touch up locally if necessary
Will the P1472 window sill be affected by rain or sun on the exterior?
Since our product is manufactured from high-density rigid polyurethane with a closed-cell structure, its water absorption rate is below 1%. Therefore, it is completely unaffected by rain, snow, and moisture, and will not rot or swell. However, unpainted polyurethane can yellow over time under direct sunlight. For this reason, it must be painted with a UV-resistant exterior paint for outdoor installations.
Which adhesive should I use during installation, and are screws mandatory?
Only Polure Polfix adhesive should be used during installation; standard silicone-based adhesives are not suitable for this product. Although the window sill is lightweight, mechanical fastening with screws is strictly mandatory during installation to ensure a secure and long-lasting application.
Does the product arrive pre-painted from the factory, and can I paint it directly?
Our products are shipped with a smooth, white protective primer coating from the factory, which prepares the surface for painting. However, paint manufacturers may not guarantee their paint unless their own primer is used. Therefore, applying an additional primer coat is optional and up to the customer; afterward, you can paint it in any color using water-based or synthetic paints.
What is the advantage of polyurethane window sills over styrofoam (EPS) sills?
Styrofoam sills are soft and can easily be dented or deformed by bird pecking, stone impacts, or physical contact. In contrast, polyurethane has a density of 150-220 kg/m³ (production target ~160 kg/m³), offering a wood-like hardness. It is highly impact-resistant, features much sharper and smoother details, and is exceptionally long-lasting.
Which projects are the dimensions and design of the P1472 window sill model suitable for?
With a width of 19.3 cm, a thickness (depth) of 30.2 cm, and a length of 240 cm, the P1472 model features a highly prominent and substantial profile. These dimensions, combined with its stepped, curved classic lines, make it a perfect fit for providing grand framing, especially on wide-facade villas, hotel entrances, and large windows.
P1472 polyurethane window and door casing trim profile 30 cm wide
Matching decorative arch models designed to perfectly complement the P1472 straight casing profile. Create elegant, seamless window and door surrounds with these durable polyurethane components.
Similar Products(Window Surrounds)
The Polure P1472 is a high-durability exterior and interior profile designed to create striking depth and character around windows and doors. Bringing an architectural rhythm to the building envelope, this window sill and trim model is an ideal choice for enhancing facade details in both restoration projects and modern, next-generation buildings.
Manufactured from high-density rigid polyurethane (rigid PU), the profile measures 193 mm in width, 2400 mm in length, and 302 mm in depth. With a density of 150-220 kg/m³ (production target ~160 kg/m³), it offers a surface hardness comparable to wood, yet remains remarkably lightweight compared to heavy alternatives like plaster or marble. This lightweight nature prevents extra load on the building's structural integrity while significantly simplifying the installation process. Thanks to its closed-cell structure, its water absorption rate is below 1%, ensuring it will not swell, crack, or rot under harsh weather conditions such as moisture, rain, and frost.
Visually, the P1472 model features a unique profile cross-section with a smooth, flowing curve. Its wide, curved main body is balanced by stepped tiers at the top and bottom. This architectural transition creates a beautiful play of light and shadow on the facade, giving windows a much grander appearance. A factory-applied, smooth primer prepares the surface perfectly for the final coat of paint.
This versatile profile caters to a wide range of applications, from residential projects and luxury villas to hotel facades and commercial spaces. While primarily positioned as an exterior window sill or door trim, it can also be utilized indoors as a grand crown molding or a hidden lighting cove on high ceilings. Additionally, its structure offers functional benefits.
During installation, Polure Polfix polyurethane adhesive is applied to the cleaned surface. It must then be mechanically secured using screws. Once screw holes and joints are filled with a suitable filler and sanded smooth, the painting process can begin. Although the factory primer facilitates paint adhesion, applying an additional primer coat is entirely optional, depending on the paint manufacturer's warranty requirements. For outdoor applications, choosing UV-resistant paints will significantly extend the product's lifespan.
Offered with Polure assurance, the P1472 polyurethane sill is highly impact-resistant, unlike fragile materials such as styrofoam (EPS). With its durable, easily repairable, and paintable structure, it is a prestigious investment that enhances the value of your property.
- The Polure P1472 trim profile is primarily used to accentuate window and door frames on exterior facades
- Thanks to its wide and deep curved profile, it is an excellent choice for highlighting windows and adding classic character to private villas, residential developments, and hotel facades
- When used outdoors, it can be painted with UV-resistant exterior paint to protect it against all weather conditions
- Additionally, in high-ceilinged interiors, spacious living rooms, hotel lobbies, and restaurants, it can be utilized as a grand crown molding at wall-to-ceiling junctions
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- The application surface must be completely free of dust, dirt, and moisture
- Trim profiles are miter-cut at 45-degree angles at the corners
- For installation, Polure Polfix adhesive is applied to the back surface, and the profile is pressed onto the wall
- To prevent slippage during curing and ensure maximum structural strength, mechanical fastening with screws is mandatory
- Joints and screw heads are filled with an exterior-grade filler
- Once the filler dries, it is sanded smooth with 180-220 grit sandpaper
- Although the factory-applied primer prepares the surface, an additional primer coat is optional depending on the paint manufacturer's requirements
- Finally, the installation is completed by applying at least two coats of paint (UV-resistant exterior paint for outdoor use)
- Assess water and moisture exposure using the product technical data, surface finish and installation details
- Dust accumulated indoors can easily be cleaned with a damp cloth
- For exterior applications, accumulated dirt can be washed away with high-pressure water; however, abrasive chemicals and acidic cleaners that could damage the surface must be strictly avoided
- For outdoor products, it is recommended to periodically inspect the paint condition in line with the lifespan of the facade paint and touch up locally if necessary
Will the P1472 window sill be affected by rain or sun on the exterior?
Since our product is manufactured from high-density rigid polyurethane with a closed-cell structure, its water absorption rate is below 1%. Therefore, it is completely unaffected by rain, snow, and moisture, and will not rot or swell. However, unpainted polyurethane can yellow over time under direct sunlight. For this reason, it must be painted with a UV-resistant exterior paint for outdoor installations.
Which adhesive should I use during installation, and are screws mandatory?
Only Polure Polfix adhesive should be used during installation; standard silicone-based adhesives are not suitable for this product. Although the window sill is lightweight, mechanical fastening with screws is strictly mandatory during installation to ensure a secure and long-lasting application.
Does the product arrive pre-painted from the factory, and can I paint it directly?
Our products are shipped with a smooth, white protective primer coating from the factory, which prepares the surface for painting. However, paint manufacturers may not guarantee their paint unless their own primer is used. Therefore, applying an additional primer coat is optional and up to the customer; afterward, you can paint it in any color using water-based or synthetic paints.
What is the advantage of polyurethane window sills over styrofoam (EPS) sills?
Styrofoam sills are soft and can easily be dented or deformed by bird pecking, stone impacts, or physical contact. In contrast, polyurethane has a density of 150-220 kg/m³ (production target ~160 kg/m³), offering a wood-like hardness. It is highly impact-resistant, features much sharper and smoother details, and is exceptionally long-lasting.
Which projects are the dimensions and design of the P1472 window sill model suitable for?
With a width of 19.3 cm, a thickness (depth) of 30.2 cm, and a length of 240 cm, the P1472 model features a highly prominent and substantial profile. These dimensions, combined with its stepped, curved classic lines, make it a perfect fit for providing grand framing, especially on wide-facade villas, hotel entrances, and large windows.