Decorative Capping Profile
Polure decorative capping profiles offer architecturally sound transitions and protective finishing for walls, balustrades, and wainscoting. Manufactured from high-density rigid polyurethane (150-220 kg/m³), these profiles combine wood-like mechanical durability with total resistance to environmental moisture. Featuring a closed-cell structure with water absorption under 1%, they will not warp, swell, rot, or harbor mold when installed in indoor wet areas or on exterior facades. Operating seamlessly across temperatures from -100 °C / +80 °C, they carry a B2 fire rating. Each profile is factory-coated with a white acrylic technical primer. Installation involves precise 45° miter cuts made with a fine-tooth saw, continuous PU assembly adhesive applied along contact edges, and mechanical screw fixing. Joint lines and screw heads must be filled with acrylic or facade filler, sanded smooth with 180-220 grit, and finished with topcoat paint.
Frequently Asked Questions
What material is the Polure decorative capping profile made of?
The Polure decorative capping profile is made of high-density rigid polyurethane (150-220 kg/m³), offering high mechanical strength and B2 fire class safety.
Can the decorative capping profile be used on outdoor walls?
Yes. With water absorption under 1% and thermal resistance from -100 °C / +80 °C, it will not rot, warp, or crack outdoors.
How is a decorative capping profile properly installed?
Apply continuous PU assembly adhesive to contact edges and secure with screws. Fill screw holes and joints with filler, sand smooth (180-220 grit), and paint.
Is silicone adhesive permitted when mounting a decorative capping profile?
No, silicone is strictly forbidden because it lacks structural bonding capability. Polyurethane assembly adhesive must be used.
What paint should be applied to the decorative capping profile?
Lightly sand the factory primer with 180-220 grit paper, then paint with interior water-based/synthetic paints or UV-resistant exterior paint for outdoor use.