Dentil Cornice Moulding
Polure dentil cornice mouldings incorporate classical tooth-like block ornaments along the ceiling joint, delivering timeless architectural rhythm and elegance to interior spaces. Cast from high-density rigid polyurethane (150-220 kg/m³), these mouldings maintain high mechanical strength comparable to hardwood without suffering from seasonal warping or cracking. The closed-cell material restricts water absorption to below 1%, making dentil mouldings immune to moisture, swelling, and mold growth in kitchens and bathrooms. Rated Class B2 for fire safety and stable across temperatures from -100 °C / +80 °C, the dentil blocks stay sharply defined. Pre-primed with white acrylic primer, installation requires continuous polyurethane assembly adhesive and countersunk screws.
Frequently Asked Questions
What density material is used in Polure dentil cornice moulding?
Polure dentil cornice mouldings are cast from high-density rigid polyurethane (150-220 kg/m³), offering wood-like durability.
Can dentil cornice moulding be installed in high-humidity areas?
Yes, water absorption is under 1% due to closed-cell construction, rendering it completely resistant to swelling, rot, and mold.
How should dentil cornice moulding be mounted along the wall-ceiling line?
Apply continuous polyurethane assembly adhesive along contact edges and secure with countersunk mechanical screws. Silicone is forbidden.
How do you prepare dentil cornice moulding for painting?
Lightly sand the factory pre-primed surface with 180-220 grit sandpaper, then apply two coats of water-based or synthetic paint.
Is Polure dentil cornice moulding fire safety rated?
Yes, the polyurethane material has a Class B2 fire rating (hardly inflammable and self-extinguishing).