High Ceiling Molding
Polure high ceiling moldings are grandly proportioned profiles tailored to balance room scale in spaces with elevated ceilings. Manufactured from high-density rigid polyurethane (150-220 kg/m³), they deliver robust structural stability without introducing heavy dead loads to ceilings or framing. The closed-cell material features less than 1% water absorption, rendering the molding completely resistant to humidity, rot, and mold growth. Classified as B2 fire-safe and maintaining shape between -100 °C / +80 °C, these large-format profiles arrive pre-coated with a technical white acrylic primer. Installation demands double security: apply a thick, continuous line of polyurethane assembly adhesive on wall/ceiling contacts and butt joints, then anchor with heavy-duty countersunk screws every 40-50 cm. Patch screw locations with facade putty, sand flush with 180-220 grit paper, and finish with premium topcoat paint.
Frequently Asked Questions
Why use specialized high ceiling molding from Polure?
High ceiling moldings feature wider projections and taller profiles designed specifically to maintain visual balance in high-stud interiors.
Are large Polure high ceiling moldings heavy to mount?
No, despite their large dimensions, high-density rigid polyurethane (150-220 kg/m³) remains lightweight compared to traditional plaster or wood.
What fixing methods are mandatory for high ceiling moldings?
Due to their size, you must use a continuous bead of PU assembly adhesive combined with countersunk screws for solid mechanical locking.
Can these moldings be installed outdoors under high eaves?
Yes, their -100 °C / +80 °C temperature stability and waterproof closed-cell core make them ideal for exterior soffit transitions.