Polyurethane Ceiling Rose
Polure polyurethane ceiling roses introduce timeless focal points for overhead chandelier wiring and residential ceiling decoration. Precision-molded from high-density rigid polyurethane (150-220 kg/m³), these ceiling roses capture intricate plasterwork scrollwork without brittle fragility or excessive structural load. Their closed-cell formation ensures water absorption stays below 1%, protecting ceiling surfaces against moisture, yellowing, and humidity. Certified B2 fire-rated (self-extinguishing), they withstand thermal ranges from -100 °C / +80 °C. Delivered factory-primed with white acrylic paint, they accept water-based, synthetic, or gilding paints. Installation requires continuous polyurethane assembly adhesive on the back rim alongside countersunk screws into ceiling joists.
Frequently Asked Questions
What material is used for Polure polyurethane ceiling roses?
They are molded from high-density rigid polyurethane (150-220 kg/m³), offering plaster-like detail and Class B2 fire safety.
Can a hole be drilled in the ceiling rose for chandelier wires?
Yes, high-density polyurethane cuts and drills cleanly without cracking or chipping.
How are polyurethane ceiling roses installed?
Apply continuous polyurethane assembly adhesive on the rear rim and secure with mechanical screws into joists. Silicone is forbidden.
Can polyurethane ceiling roses be painted?
Yes, the white acrylic factory primer accepts water-based, synthetic, or decorative gilding paint.