Embossed Cornice Trim
Polure embossed cornice trim delivers rich relief detailing and classical grandeur to interior wall-ceiling junctures and exterior facade lines. Engineered from high-density rigid polyurethane (150-220 kg/m³), this trim emulates handcrafted plaster moldings while providing wood-like structural strength and impact resistance. Featuring a closed-cell matrix with water absorption below 1%, it ensures zero swelling, mold growth, or decay in humid settings such as spas, bathrooms, or exterior eaves. Engineered to remain resilient across extreme temperatures (-100 °C / +80 °C) with B2 fire resistance, each piece is factory pre-coated with a smooth white acrylic primer. Installation mandates continuous polyurethane assembly adhesive along joints and contact surfaces, supplemented by countersunk screws.
Frequently Asked Questions
What density is Polure embossed cornice trim manufactured with?
It is crafted from high-density rigid polyurethane (150-220 kg/m³), giving it structural strength similar to wood.
Is embossed cornice trim resistant to moisture and mold?
Yes, with water absorption under 1%, its closed-cell structure prevents rot, swelling, and mold development.
What installation adhesive is recommended for embossed cornice trim?
Only continuous polyurethane assembly adhesive must be used, combined with mechanical countersunk screws. Silicone is forbidden.
How should screw holes and joints be finished on embossed cornice trim?
Fill screw recesses and joints with acrylic or facade putty, then sand smooth with 180-220 grit sandpaper prior to painting.