Polyurethane Decorative Beam Joint Cover Strap 4 cm
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Ahşap / Kütük Görünümlü |
| Color | Boyanabilir |
| Density | 150-220 kg/m³ (production target ~160 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 | 2 × 990 × 40 mm |
| Sales Unit | piece |
Details
Similar Products(Flexible Beam Strap Band)
The polyurethane faux beam joint strap PKB40S is a flexible architectural decorative band designed to neatly conceal seams and connection points between rustic faux timber beams and rafters. By masking structural overlaps and end-to-end junctions, this accessory creates a cohesive, authentic timber look across ceilings and decorative interior accent structures.
Engineered from high-density rigid polyurethane with a density of 150-220 kg/m³, this joint strap offers high dimensional stability without swelling, shrinking, or warping over time. It features a closed-cell structural composition with water absorption under 1%, allowing safe deployment in high-humidity indoor areas as well as exterior applications. The material maintains structural integrity across extreme temperature ranges from -100 °C to +80 °C.
Featuring a realistic faux wood grain texture, the surface seamlessly integrates with rustic timber profiles, log finishes, and decorative ceiling rafters. The product comes pre-coated with a smooth factory primer that prepares the surface for paint adhesion, allowing customization using water-based or synthetic paints to match any interior or exterior color palette.
Ideal for residential living rooms, rustic kitchen ceilings, hotel lobbies, country villas, and commercial restaurant interiors where faux wood beams meet at junctions or corners. It is also suitable for covered outdoor verandas and facade rafter details when finished with UV-resistant coatings.
Installation is straightforward and lightweight compared to heavy iron straps or solid timber accessories. Mount the strap across joint seams using a high-performance polyurethane (PU) mounting adhesive, reinforced with mechanical countersunk screws if necessary. Fill screw heads or minor seams with exterior-grade putty, lightly sand using 180-220 grit sandpaper, and finish with two coats of paint.
Combining rot-resistant durability with realistic rustic charm, this polyurethane joint cover offers a clean, low-maintenance architectural solution for elevated wood beam ceiling designs.
- The PKB40S polyurethane joint strap is specifically designed to cover seam lines, overlaps, and connections between decorative ceiling beams, rafters, and faux log wraps
- In residential interiors, it is ideal for vaulted ceiling living rooms, rustic kitchens, hallway ceiling grids, and master bedroom timber accents
- In commercial spaces such as boutique hotels, traditional dining halls, cafes, and rustic office lounges, these straps mask end-to-end joints, giving continuous faux beam runs an authentic timber-frame aesthetic
- Furthermore, when painted with UV-resistant coatings, the product is suitable for outdoor installations such as patio roofs, balcony overhangs, and exterior facade rafter projections
- Ensure the installation surface and beam joint area are clean, dry, and free of dust or grease
- Measure and wrap the strap around the faux beam perimeter joint
- Apply a generous bead of polyurethane (PU) mounting adhesive to the back of the strap; do not use silicone adhesives
- Position the strap over the joint and press firmly into place
- Secure mechanically with small countersunk screws if required
- Fill screw indentations and edges with suitable putty, sand smoothly using 180-220 grit sandpaper once dry, and apply a factory-recommended paint system
- While the factory primer prepares the surface for painting, paint manufacturers typically require their own dedicated primers to uphold product warranties; extra primer application is optional based on client preference
- Polure does not provide paint warranties
- Maintenance for the PKB40S polyurethane beam strap is effortless due to its non-porous, moisture-resistant closed-cell structure
- Regular cleaning can be performed by wiping the surface with a soft, damp cloth and neutral liquid detergent
- Avoid abrasive sponges, wire brushes, or harsh solvent-based chemical cleaners that could degrade the painted finish
- For exterior applications, periodic inspections should be conducted to ensure the UV-resistant outer topcoat remains intact against severe weather exposure
What are the dimensions of PKB40S?
PKB40S measures 2 × 990 × 40 mm (width × length × height).
How is PKB40S installed?
Ensure the installation surface and beam joint area are clean, dry, and free of dust or grease. Measure and wrap the strap around the faux beam perimeter joint. Apply a generous bead of polyurethane (PU) mounting adhesive to the back of the strap; do not use silicone adhesives. Position the strap over the joint and press firmly into place. Secure mechanically with small countersunk screws if required. Fill screw indentations and edges with suitable putty, sand smoothly using 180-220 grit sandpaper once dry, and apply a factory-recommended paint system. While the factory primer prepares the surface for painting, paint manufacturers typically require their own dedicated primers to uphold product warranties; extra primer application is optional based on client preference. Polure does not provide paint warranties.
Can PKB40S be painted?
Yes. The product comes with white 1K acrylic primer; this is a technical base and a topcoat is applied. Before painting, the surface is lightly matted with 180-220 grit.
Can PKB40S be used outdoors?
Yes. The material absorbs below 1% water and is dimensionally stable between -100 °C / +80 °C; outdoors it must be sealed with an elastic, UV-resistant paint.
How is PKB40S cleaned?
Maintenance for the PKB40S polyurethane beam strap is effortless due to its non-porous, moisture-resistant closed-cell structure. Regular cleaning can be performed by wiping the surface with a soft, damp cloth and neutral liquid detergent. Avoid abrasive sponges, wire brushes, or harsh solvent-based chemical cleaners that could degrade the painted finish. For exterior applications, periodic inspections should be conducted to ensure the UV-resistant outer topcoat remains intact against severe weather exposure.
What does the price of PKB40S include?
The list price is 14.25 EUR. The price covers the product only; shipping and installation are separate items and goods are ex-works. Quotations are free and valid for 7 days.
Similar Products(Flexible Beam Strap Band)
The polyurethane faux beam joint strap PKB40S is a flexible architectural decorative band designed to neatly conceal seams and connection points between rustic faux timber beams and rafters. By masking structural overlaps and end-to-end junctions, this accessory creates a cohesive, authentic timber look across ceilings and decorative interior accent structures.
Engineered from high-density rigid polyurethane with a density of 150-220 kg/m³, this joint strap offers high dimensional stability without swelling, shrinking, or warping over time. It features a closed-cell structural composition with water absorption under 1%, allowing safe deployment in high-humidity indoor areas as well as exterior applications. The material maintains structural integrity across extreme temperature ranges from -100 °C to +80 °C.
Featuring a realistic faux wood grain texture, the surface seamlessly integrates with rustic timber profiles, log finishes, and decorative ceiling rafters. The product comes pre-coated with a smooth factory primer that prepares the surface for paint adhesion, allowing customization using water-based or synthetic paints to match any interior or exterior color palette.
Ideal for residential living rooms, rustic kitchen ceilings, hotel lobbies, country villas, and commercial restaurant interiors where faux wood beams meet at junctions or corners. It is also suitable for covered outdoor verandas and facade rafter details when finished with UV-resistant coatings.
Installation is straightforward and lightweight compared to heavy iron straps or solid timber accessories. Mount the strap across joint seams using a high-performance polyurethane (PU) mounting adhesive, reinforced with mechanical countersunk screws if necessary. Fill screw heads or minor seams with exterior-grade putty, lightly sand using 180-220 grit sandpaper, and finish with two coats of paint.
Combining rot-resistant durability with realistic rustic charm, this polyurethane joint cover offers a clean, low-maintenance architectural solution for elevated wood beam ceiling designs.
- The PKB40S polyurethane joint strap is specifically designed to cover seam lines, overlaps, and connections between decorative ceiling beams, rafters, and faux log wraps
- In residential interiors, it is ideal for vaulted ceiling living rooms, rustic kitchens, hallway ceiling grids, and master bedroom timber accents
- In commercial spaces such as boutique hotels, traditional dining halls, cafes, and rustic office lounges, these straps mask end-to-end joints, giving continuous faux beam runs an authentic timber-frame aesthetic
- Furthermore, when painted with UV-resistant coatings, the product is suitable for outdoor installations such as patio roofs, balcony overhangs, and exterior facade rafter projections
- Ensure the installation surface and beam joint area are clean, dry, and free of dust or grease
- Measure and wrap the strap around the faux beam perimeter joint
- Apply a generous bead of polyurethane (PU) mounting adhesive to the back of the strap; do not use silicone adhesives
- Position the strap over the joint and press firmly into place
- Secure mechanically with small countersunk screws if required
- Fill screw indentations and edges with suitable putty, sand smoothly using 180-220 grit sandpaper once dry, and apply a factory-recommended paint system
- While the factory primer prepares the surface for painting, paint manufacturers typically require their own dedicated primers to uphold product warranties; extra primer application is optional based on client preference
- Polure does not provide paint warranties
- Maintenance for the PKB40S polyurethane beam strap is effortless due to its non-porous, moisture-resistant closed-cell structure
- Regular cleaning can be performed by wiping the surface with a soft, damp cloth and neutral liquid detergent
- Avoid abrasive sponges, wire brushes, or harsh solvent-based chemical cleaners that could degrade the painted finish
- For exterior applications, periodic inspections should be conducted to ensure the UV-resistant outer topcoat remains intact against severe weather exposure
What are the dimensions of PKB40S?
PKB40S measures 2 × 990 × 40 mm (width × length × height).
How is PKB40S installed?
Ensure the installation surface and beam joint area are clean, dry, and free of dust or grease. Measure and wrap the strap around the faux beam perimeter joint. Apply a generous bead of polyurethane (PU) mounting adhesive to the back of the strap; do not use silicone adhesives. Position the strap over the joint and press firmly into place. Secure mechanically with small countersunk screws if required. Fill screw indentations and edges with suitable putty, sand smoothly using 180-220 grit sandpaper once dry, and apply a factory-recommended paint system. While the factory primer prepares the surface for painting, paint manufacturers typically require their own dedicated primers to uphold product warranties; extra primer application is optional based on client preference. Polure does not provide paint warranties.
Can PKB40S be painted?
Yes. The product comes with white 1K acrylic primer; this is a technical base and a topcoat is applied. Before painting, the surface is lightly matted with 180-220 grit.
Can PKB40S be used outdoors?
Yes. The material absorbs below 1% water and is dimensionally stable between -100 °C / +80 °C; outdoors it must be sealed with an elastic, UV-resistant paint.
How is PKB40S cleaned?
Maintenance for the PKB40S polyurethane beam strap is effortless due to its non-porous, moisture-resistant closed-cell structure. Regular cleaning can be performed by wiping the surface with a soft, damp cloth and neutral liquid detergent. Avoid abrasive sponges, wire brushes, or harsh solvent-based chemical cleaners that could degrade the painted finish. For exterior applications, periodic inspections should be conducted to ensure the UV-resistant outer topcoat remains intact against severe weather exposure.
What does the price of PKB40S include?
The list price is 14.25 EUR. The price covers the product only; shipping and installation are separate items and goods are ex-works. Quotations are free and valid for 7 days.