Polyurethane Frieze
Polure polyurethane friezes offer intricate relief carving and classic ornamental elegance to accent ceilings, wall panels, and door pediments. Crafted from high-density rigid polyurethane (150-220 kg/m³), these decorative frieze moldings deliver wood-like mechanical strength and high impact resistance while remaining lightweight and non-structural. Featuring a closed-cell structure with water absorption under 1%, they will not rot, warp, or harbor mold even in humid bathrooms, kitchens, or exterior facade applications. Rated B2 for fire resistance and stable between -100 °C / +80 °C, the inert material emits zero VOCs for healthy indoor air quality. Each frieze arrives factory-treated with a white acrylic technical primer. Installation requires a clean, dry surface, continuous PU assembly adhesive on rear and mitered joint edges, and countersunk mechanical screw anchoring. SILICONE IS STRICTLY FORBIDDEN. Fill screw heads and joints with acrylic putty, sand smooth with 180-220 grit, and finish with 2 coats of quality paint.
Frequently Asked Questions
What material is used to manufacture the Polure polyurethane frieze?
The Polure polyurethane frieze is manufactured from high-density rigid polyurethane (150-220 kg/m³), combining wood-like impact strength with lightweight versatility, B2 fire class rating, and zero VOC emissions.
Is the polyurethane frieze suitable for outdoor facade installation?
Yes, with water absorption under 1%, it withstands moisture, frost (-100 °C / +80 °C), and rot. Exterior applications require painting with an elastic, UV-resistant exterior paint to prevent sun yellowing.
How is the polyurethane frieze properly installed?
Clean the surface, cut miters with a fine-tooth saw, apply continuous PU assembly adhesive on contact edges and joints, and secure with countersunk screws. Fill screw holes with putty, sand (180-220 grit), and paint.
Can silicone adhesive be used to mount the polyurethane frieze?
No, SILICONE IS STRICTLY FORBIDDEN as it lacks structural adhesion. Only polyurethane assembly adhesive paired with mechanical screws must be used for permanent mounting.
What paint should be applied to the polyurethane frieze?
Lightly sand the factory white primer with 180-220 grit sandpaper, then apply 2 coats of water-based, synthetic, or cellulosic paint. Ensure the system primer matches topcoat specifications.