Patterned Ceiling Cornice
Polure patterned ceiling cornices crown interior spaces with rich classical dentil, egg-and-dart, and floral relief profiles. Molded from rigid high-density polyurethane (150-220 kg/m³), these ornate ceiling moldings deliver wood-like mechanical strength while being lightweight and resistant to impact. Closed-cell polymer construction keeps water absorption below 1%, ensuring the cornices will not swell, warp, rot, or harbor mold in humid residential or commercial environments (-100 °C / +80 °C). Factory-coated with white acrylic primer, they accept water-based, synthetic, or decorative gilding finishes. Installation involves miter-cutting 45° corners, applying continuous polyurethane assembly adhesive on wall contact edges and joints, and anchoring with countersunk mechanical screws. Fill screw recesses and joint seams with acrylic putty, sand smooth with 180-220 grit sandpaper, and coat with two coats of paint.
Frequently Asked Questions
What density material is used in Polure patterned ceiling cornices?
Polure patterned ceiling cornices are molded from rigid high-density polyurethane (150-220 kg/m³).
Can patterned ceiling cornices be installed in bathrooms?
Yes, with water absorption below 1%, these polyurethane cornices will not swell, rot, or mold in humid rooms.
What adhesive is required for mounting patterned ceiling cornices?
Continuous polyurethane assembly adhesive must be applied along wall contacts and joint edges. Silicone is forbidden.
Are countersunk screws necessary for installing patterned ceiling cornices?
Yes, dual attachment combining polyurethane adhesive with countersunk screws guarantees permanent installation.
How should patterned ceiling cornices be painted after mounting?
Lightly sand with 180-220 grit sandpaper, fill joint seams with acrylic putty, and apply two coats of paint.