Patterned Crown Moulding
Polure patterned crown moulding introduces classic embossed motifs, acanthus leaves, and sharp architectural detailing to wall-ceiling junctions. Crafted from high-density rigid polyurethane (150-220 kg/m³), this patterned moulding delivers wood-like mechanical toughness and impact resistance without heavy weight. Polyurethane will not warp, shrink, or crack under environmental humidity fluctuations or temperatures between -100 °C / +80 °C. The closed-cell structure keeps water absorption under 1%, protecting against ceiling dampness and mold in living rooms, dining halls, and bathrooms. Each profile is factory-coated with a smooth white acrylic primer layer. Installation involves substrate cleaning, 45° miter saw cuts, applying continuous PU assembly adhesive on contact edges and joins, and securing with screws. Fill screw countersinks, sand (180-220 grit), and paint with topcoat paint.
Frequently Asked Questions
What density material is used for patterned crown moulding?
It is molded from high-density rigid polyurethane (150-220 kg/m³), ensuring strong structural durability.
Can patterned crown moulding be installed in wet areas?
Yes, water absorption is under 1%, preventing mold, rot, and swelling in humid environments.
How is patterned crown moulding mounted to wall and ceiling surfaces?
Apply continuous lines of PU assembly adhesive on contact edges and miter joins, and anchor mechanically with screws.
Does patterned crown moulding require priming before painting?
No, it arrives factory-primed with white acrylic primer ready for water-based or synthetic paint.