


Decorative Polyurethane Patterned Molding Corner Joint
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Patterned, relief-worked carved motif |
| 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 | 110 × 248 × 24 mm |
| Sales Unit | piece |
Details
Support
- DWG Library
- Polyurethane Molding Corner Selection and Installation Guide
- Patterned Moulding Corner Selection and Application Guide
- Decorative Polyurethane Wall Molding and Trim Profile
- Polyurethane Molding Corner Models and Decorative Patterned Corners
- Polyurethane Patterned Wall and Ceiling Molding Corner
- Polyurethane Patterned Wall Molding Corner Pieces
- Contact
Matching straight wall molding profile compatible with P85008D corner piece
Combine the P85008 straight trim with the P85008D corner piece for a seamless wall paneling design. These high-density polyurethane profiles ensure a perfect fit and easy installation.
Elegant 4 cm Panel Molding Corner Pieces to Accentuate Interior Walls
Enhance your wall paneling with these decorative corner pieces. Designed for seamless integration with the 4 cm straight molding profile P85008.












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The P85008D decorative corner element is designed to bring aesthetic harmony to wall paneling and wainscoting projects. Creating a seamless and artistic transition at the intersection of linear wall moldings, this product infuses modern living spaces with classic architectural details. It serves as an ideal decorative accent to add depth and dimension to wall surfaces.
Engineered with high-performance technical specifications, this 110x248x24 mm corner piece is manufactured from rigid polyurethane with a density of 150-220 kg/m³ (production target ~160 kg/m³). Include the product weight and fixing loads when assessing the substrate and supporting structure. Thanks to its closed-cell structure, its water absorption rate is below 1%, completely preventing swelling, cracking, or warping even in high-humidity areas like bathrooms and kitchens. It also remains unaffected by temperature fluctuations ranging from -100 °C / +80 °C.
The visual design features elegant, symmetrical leaf scrolls and a central embossed floral motif. Perfectly embodying classical, Baroque, and Neoclassical styles, these finely crafted relief details stand out with high-definition pattern clarity. They break up flat molding lines, transforming ordinary walls into rich, architectural panels.
Its applications are exceptionally versatile. It is highly favored for framing designs in living rooms, hallways, bedrooms, hotel lobbies, and restaurant walls. With proper painting techniques, it can also be used for exterior facade cladding. This flexibility makes polyurethane a highly versatile solution for both interior decoration and exterior facade design.
During installation, Polure Polfix adhesive should be applied to the cleaned surface, followed by mechanical fastening with screws. Silicone-based adhesives are not suitable for this application. The product comes factory-primed, ready for the final topcoat. However, since paint manufacturers do not guarantee applications without their own primer systems, applying an additional primer is entirely at the user's discretion. Polure does not assume liability or provide warranties for paint applications and subsequent performance.
Compared to traditional plaster, it is highly resistant to breakage, and unlike wood, it handles moisture and rot well. After installation, joints can be puttied and sanded to achieve a perfectly smooth, seamless finish.
- The P85008D corner molding is used as a primary framing connector in wall and ceiling paneling (boiserie) applications
- It creates an elegant border on spacious living room walls, decorative headboard panels, and mirror or artwork frames
- It is also ideal for creating square or rectangular sections in coffered ceiling projects, harmonizing beautifully with ceiling medallions and cornices
- Thanks to its complete water and moisture resistance, it can be used to design luxury hotel-style bathroom walls
- For exterior applications, it can be safely installed as a decorative accent on the upper and lower corners of windows, provided it is coated with UV-resistant exterior paint
- The wall or ceiling surface must be free of dust and moisture before application
- Align the corner joints and apply Polure Polfix adhesive to the back of the product
- Once positioned, mechanically secure the piece with screws to prevent slipping during the drying process
- After the adhesive cures, cover screw heads and any joints with exterior-grade filler
- Once dry, sand the surface smooth using 180-220 grit sandpaper
- Complete the installation by applying at least two coats of water-based or synthetic topcoat paint, with an optional primer coat beforehand if desired
- Polyurethane is inherently low-maintenance
- Dust and dirt can be easily wiped away using a slightly damp, chemical-free cloth
- Avoid abrasive cleaning agents and stiff brushes
- Any minor damage from physical impacts over time can be easily repaired by filling with acrylic putty, sanding, and spot-painting
Can the P85008D corner molding be used on exterior facades?
Yes, because the product features a temperature resistance of -100 °C / +80 °C and low water absorption (below 1%), it can be safely used on exterior facades. However, since it will be directly exposed to sunlight outdoors, it must be painted with a UV-resistant exterior paint.
Which adhesive should be used for installation, and is silicone suitable?
Silicone-based adhesives should never be used for installation. For a strong and durable bond, we recommend Polure Polfix adhesive, which is specially formulated for polyurethane materials. The installation must also be mechanically supported with screws.
Can the product be painted directly, or is an extra primer required?
The product is delivered factory-primed in white, making the surface ready for painting. However, because paint brands do not guarantee applications outside of their own primer systems, applying an additional primer before the topcoat is optional and left to the customer's preference.
What are the advantages compared to plaster corner moldings?
Plaster materials are highly fragile, heavy, and prone to crumbling during installation. In contrast, polyurethane corner moldings are lightweight, flexible, and extremely durable. They are clean to transport and install, resistant to impact breakage, and completely impervious to moisture.
What is the weight and hardness of the product?
The product is manufactured from rigid polyurethane with a density of 150-220 kg/m³ (production target ~160 kg/m³). This density provides a surface hardness similar to wood, making it highly impact-resistant, while remaining exceptionally lightweight compared to plaster and wood for easy installation.
Matching straight wall molding profile compatible with P85008D corner piece
Combine the P85008 straight trim with the P85008D corner piece for a seamless wall paneling design. These high-density polyurethane profiles ensure a perfect fit and easy installation.
Elegant 4 cm Panel Molding Corner Pieces to Accentuate Interior Walls
Enhance your wall paneling with these decorative corner pieces. Designed for seamless integration with the 4 cm straight molding profile P85008.












Similar Products(Moulding Corner Blocks)




































































The P85008D decorative corner element is designed to bring aesthetic harmony to wall paneling and wainscoting projects. Creating a seamless and artistic transition at the intersection of linear wall moldings, this product infuses modern living spaces with classic architectural details. It serves as an ideal decorative accent to add depth and dimension to wall surfaces.
Engineered with high-performance technical specifications, this 110x248x24 mm corner piece is manufactured from rigid polyurethane with a density of 150-220 kg/m³ (production target ~160 kg/m³). Include the product weight and fixing loads when assessing the substrate and supporting structure. Thanks to its closed-cell structure, its water absorption rate is below 1%, completely preventing swelling, cracking, or warping even in high-humidity areas like bathrooms and kitchens. It also remains unaffected by temperature fluctuations ranging from -100 °C / +80 °C.
The visual design features elegant, symmetrical leaf scrolls and a central embossed floral motif. Perfectly embodying classical, Baroque, and Neoclassical styles, these finely crafted relief details stand out with high-definition pattern clarity. They break up flat molding lines, transforming ordinary walls into rich, architectural panels.
Its applications are exceptionally versatile. It is highly favored for framing designs in living rooms, hallways, bedrooms, hotel lobbies, and restaurant walls. With proper painting techniques, it can also be used for exterior facade cladding. This flexibility makes polyurethane a highly versatile solution for both interior decoration and exterior facade design.
During installation, Polure Polfix adhesive should be applied to the cleaned surface, followed by mechanical fastening with screws. Silicone-based adhesives are not suitable for this application. The product comes factory-primed, ready for the final topcoat. However, since paint manufacturers do not guarantee applications without their own primer systems, applying an additional primer is entirely at the user's discretion. Polure does not assume liability or provide warranties for paint applications and subsequent performance.
Compared to traditional plaster, it is highly resistant to breakage, and unlike wood, it handles moisture and rot well. After installation, joints can be puttied and sanded to achieve a perfectly smooth, seamless finish.
- The P85008D corner molding is used as a primary framing connector in wall and ceiling paneling (boiserie) applications
- It creates an elegant border on spacious living room walls, decorative headboard panels, and mirror or artwork frames
- It is also ideal for creating square or rectangular sections in coffered ceiling projects, harmonizing beautifully with ceiling medallions and cornices
- Thanks to its complete water and moisture resistance, it can be used to design luxury hotel-style bathroom walls
- For exterior applications, it can be safely installed as a decorative accent on the upper and lower corners of windows, provided it is coated with UV-resistant exterior paint
- The wall or ceiling surface must be free of dust and moisture before application
- Align the corner joints and apply Polure Polfix adhesive to the back of the product
- Once positioned, mechanically secure the piece with screws to prevent slipping during the drying process
- After the adhesive cures, cover screw heads and any joints with exterior-grade filler
- Once dry, sand the surface smooth using 180-220 grit sandpaper
- Complete the installation by applying at least two coats of water-based or synthetic topcoat paint, with an optional primer coat beforehand if desired
- Polyurethane is inherently low-maintenance
- Dust and dirt can be easily wiped away using a slightly damp, chemical-free cloth
- Avoid abrasive cleaning agents and stiff brushes
- Any minor damage from physical impacts over time can be easily repaired by filling with acrylic putty, sanding, and spot-painting
Can the P85008D corner molding be used on exterior facades?
Yes, because the product features a temperature resistance of -100 °C / +80 °C and low water absorption (below 1%), it can be safely used on exterior facades. However, since it will be directly exposed to sunlight outdoors, it must be painted with a UV-resistant exterior paint.
Which adhesive should be used for installation, and is silicone suitable?
Silicone-based adhesives should never be used for installation. For a strong and durable bond, we recommend Polure Polfix adhesive, which is specially formulated for polyurethane materials. The installation must also be mechanically supported with screws.
Can the product be painted directly, or is an extra primer required?
The product is delivered factory-primed in white, making the surface ready for painting. However, because paint brands do not guarantee applications outside of their own primer systems, applying an additional primer before the topcoat is optional and left to the customer's preference.
What are the advantages compared to plaster corner moldings?
Plaster materials are highly fragile, heavy, and prone to crumbling during installation. In contrast, polyurethane corner moldings are lightweight, flexible, and extremely durable. They are clean to transport and install, resistant to impact breakage, and completely impervious to moisture.
What is the weight and hardness of the product?
The product is manufactured from rigid polyurethane with a density of 150-220 kg/m³ (production target ~160 kg/m³). This density provides a surface hardness similar to wood, making it highly impact-resistant, while remaining exceptionally lightweight compared to plaster and wood for easy installation.

