Polyurethane Decorative Window Trim and Corner Blocks
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 | 50 × 85 × 100 mm |
| Weight | 0.07 kg |
| Sales Unit | piece |
Details
Support
Frequently Used Together
Similar Products(Window Surrounds)
Designed for architectural projects seeking clean lines and geometric depth, this premium trim and block element serves as a decorative transition component for window frames, door surrounds, and wall paneling. Thanks to its minimalist form, it is ideal for creating a rhythmic pattern on modern facades or providing sharp, clean transitions between classic profiles.
Measuring 50x85x100 mm, this model is manufactured from high-density rigid polyurethane (150-220 kg/m³). It offers a surface hardness comparable to wood while remaining lightweight enough to prevent adding unnecessary load to the structure. Thanks to its closed-cell structure, water absorption is below 1%, effectively preventing rotting, swelling, or cracking under outdoor weather conditions. It perfectly maintains its shape and dimensional stability in temperature fluctuations ranging from -100 °C / +80 °C.
Visually, the product stands out with its completely flat and smooth surface texture. Free of any recesses or ornamentation, this sleek design makes it easy to achieve the clean finishes highly sought after in Scandinavian, industrial, or contemporary architectural projects. When aligned side-by-side or at specific intervals, it creates a modern play of light and shadow on the facade.
Offering highly versatile application scenarios, this rigid corner and trim block is suitable for a wide range of projects, from residential developments to luxury hotel facades. On exteriors, it can be positioned as a keystone or corner block at the junction points of window casings. Indoors, it is ideal for creating modern fireplace surrounds, serving as a decorative corbel under shelves, or adding unique corner details to wall molding designs.
Compared to heavy concrete or fragile plaster alternatives, its installation is exceptionally practical, significantly reducing labor time. The application surface must be clean and dry. During installation, Polure Polfix adhesive should be applied to the back surface, followed by mechanical fastening with screws. Once joints and screw holes are filled with joint compound and sanded smooth, the product is ready for painting.
Delivered with a factory-applied primer, the product features a surface ready for the final coat of paint. Unlike easily dented EPS foam materials, this polyurethane component offers high impact resistance, making it a sustainable, prestigious, and maintenance-free long-term decorative investment.
- This decorative polyurethane block serves as a highly versatile design element for both interior and exterior applications
- On exteriors, it is ideal for aesthetically covering corner joints in window and door trim installations, or creating rhythmic vertical and horizontal lines across the facade
- It can also function as a small decorative corbel or bracket above or below windows on villas, hotels, and retail storefronts
- Indoors, it can be integrated with wall molding projects in living rooms, hallways, or bedrooms to create modern geometric panels
- Additionally, it can be used as a decorative support under bookshelves, around fireplaces, or to create minimalist details along ceiling transition lines
- The application surface must be completely free of dust, moisture, and grease
- Apply Polure Polfix polyurethane adhesive to the back of the product and press it onto the wall
- To prevent slipping while the adhesive cures, mechanical fastening with screws is mandatory
- Fill screw holes and joints with a high-quality exterior-grade filler
- Once dry, sand the filler smooth using 180-220 grit sandpaper
- Although the factory-applied primer prepares the surface, using primers recommended by your paint manufacturer is advised for paint warranty purposes (additional priming is optional and at the customer's discretion)
- Finally, apply at least two coats of water-based or synthetic paint, ensuring UV resistance for exterior applications
- Thanks to its smooth surface, cleaning is exceptionally easy; it can be wiped periodically with a damp cloth
- Avoid using abrasive acidic or alkaline chemicals during cleaning
- For outdoor applications, we recommend inspecting the surface once a year and performing local paint touch-ups if necessary to extend the lifespan of the paint
- Any minor scratches or dents caused by impacts can easily be restored to their original appearance using a lightweight filler, light sanding, and local touch-up paint
Will this trim block be affected by rain or snow on the exterior?
No, the product is manufactured from high-density rigid polyurethane and features a closed-cell structure. With a water absorption rate under 1%, it is completely unaffected by outdoor conditions such as rain, snow, frost, and high humidity, ensuring it will not swell or rot.
Which adhesive should I use during installation?
For a secure and long-lasting bond, only Polure Polfix polyurethane adhesive should be used. Silicone or similar flexible adhesives are not recommended as they may lose adhesion over time; mechanical fastening with screws is also highly recommended.
Can the product be used directly without painting?
The product comes with a white factory-applied primer. However, to prevent the polyurethane material from yellowing due to direct UV exposure outdoors, it must be painted with a UV-resistant topcoat after installation.
What advantages does it offer compared to plaster trim blocks?
Plaster materials are quite heavy, adding static load to buildings, and are fragile to impacts and sensitive to moisture. In contrast, polyurethane blocks are extremely lightweight, easy to handle, shatterproof, moisture-resistant, and significantly faster to install.
Is an additional primer required before painting?
Although the product arrives ready to paint with a factory primer, paint manufacturers typically do not guarantee applications done without their own priming systems. Therefore, applying an additional primer is optional but recommended for the best results before painting.
Frequently Used Together
Similar Products(Window Surrounds)
Designed for architectural projects seeking clean lines and geometric depth, this premium trim and block element serves as a decorative transition component for window frames, door surrounds, and wall paneling. Thanks to its minimalist form, it is ideal for creating a rhythmic pattern on modern facades or providing sharp, clean transitions between classic profiles.
Measuring 50x85x100 mm, this model is manufactured from high-density rigid polyurethane (150-220 kg/m³). It offers a surface hardness comparable to wood while remaining lightweight enough to prevent adding unnecessary load to the structure. Thanks to its closed-cell structure, water absorption is below 1%, effectively preventing rotting, swelling, or cracking under outdoor weather conditions. It perfectly maintains its shape and dimensional stability in temperature fluctuations ranging from -100 °C / +80 °C.
Visually, the product stands out with its completely flat and smooth surface texture. Free of any recesses or ornamentation, this sleek design makes it easy to achieve the clean finishes highly sought after in Scandinavian, industrial, or contemporary architectural projects. When aligned side-by-side or at specific intervals, it creates a modern play of light and shadow on the facade.
Offering highly versatile application scenarios, this rigid corner and trim block is suitable for a wide range of projects, from residential developments to luxury hotel facades. On exteriors, it can be positioned as a keystone or corner block at the junction points of window casings. Indoors, it is ideal for creating modern fireplace surrounds, serving as a decorative corbel under shelves, or adding unique corner details to wall molding designs.
Compared to heavy concrete or fragile plaster alternatives, its installation is exceptionally practical, significantly reducing labor time. The application surface must be clean and dry. During installation, Polure Polfix adhesive should be applied to the back surface, followed by mechanical fastening with screws. Once joints and screw holes are filled with joint compound and sanded smooth, the product is ready for painting.
Delivered with a factory-applied primer, the product features a surface ready for the final coat of paint. Unlike easily dented EPS foam materials, this polyurethane component offers high impact resistance, making it a sustainable, prestigious, and maintenance-free long-term decorative investment.
- This decorative polyurethane block serves as a highly versatile design element for both interior and exterior applications
- On exteriors, it is ideal for aesthetically covering corner joints in window and door trim installations, or creating rhythmic vertical and horizontal lines across the facade
- It can also function as a small decorative corbel or bracket above or below windows on villas, hotels, and retail storefronts
- Indoors, it can be integrated with wall molding projects in living rooms, hallways, or bedrooms to create modern geometric panels
- Additionally, it can be used as a decorative support under bookshelves, around fireplaces, or to create minimalist details along ceiling transition lines
- The application surface must be completely free of dust, moisture, and grease
- Apply Polure Polfix polyurethane adhesive to the back of the product and press it onto the wall
- To prevent slipping while the adhesive cures, mechanical fastening with screws is mandatory
- Fill screw holes and joints with a high-quality exterior-grade filler
- Once dry, sand the filler smooth using 180-220 grit sandpaper
- Although the factory-applied primer prepares the surface, using primers recommended by your paint manufacturer is advised for paint warranty purposes (additional priming is optional and at the customer's discretion)
- Finally, apply at least two coats of water-based or synthetic paint, ensuring UV resistance for exterior applications
- Thanks to its smooth surface, cleaning is exceptionally easy; it can be wiped periodically with a damp cloth
- Avoid using abrasive acidic or alkaline chemicals during cleaning
- For outdoor applications, we recommend inspecting the surface once a year and performing local paint touch-ups if necessary to extend the lifespan of the paint
- Any minor scratches or dents caused by impacts can easily be restored to their original appearance using a lightweight filler, light sanding, and local touch-up paint
Will this trim block be affected by rain or snow on the exterior?
No, the product is manufactured from high-density rigid polyurethane and features a closed-cell structure. With a water absorption rate under 1%, it is completely unaffected by outdoor conditions such as rain, snow, frost, and high humidity, ensuring it will not swell or rot.
Which adhesive should I use during installation?
For a secure and long-lasting bond, only Polure Polfix polyurethane adhesive should be used. Silicone or similar flexible adhesives are not recommended as they may lose adhesion over time; mechanical fastening with screws is also highly recommended.
Can the product be used directly without painting?
The product comes with a white factory-applied primer. However, to prevent the polyurethane material from yellowing due to direct UV exposure outdoors, it must be painted with a UV-resistant topcoat after installation.
What advantages does it offer compared to plaster trim blocks?
Plaster materials are quite heavy, adding static load to buildings, and are fragile to impacts and sensitive to moisture. In contrast, polyurethane blocks are extremely lightweight, easy to handle, shatterproof, moisture-resistant, and significantly faster to install.
Is an additional primer required before painting?
Although the product arrives ready to paint with a factory primer, paint manufacturers typically do not guarantee applications done without their own priming systems. Therefore, applying an additional primer is optional but recommended for the best results before painting.