Curved Balustrade
Polure curved balustrades bring fluid architectural elegance to curved balconies, helical staircases, and rounded patio perimeter designs. Manufactured from high-density rigid polyurethane (150-220 kg/m³), these curved railing elements provide wood-like structural durability while remaining lightweight. With closed-cell water absorption below 1%, the balustrade will not warp, swell, rot, or crack in extreme weather conditions. Functioning reliably across temperatures from -100 °C / +80 °C and rated B2 for fire resistance, each segment comes factory-primed with a smooth white acrylic coat. Installation requires continuous PU assembly adhesive along all curved contact joints, mechanical screw fixing, and topcoat sealing with elastic UV exterior paint.
Frequently Asked Questions
What material is used for the Polure curved balustrade?
It is crafted from high-density rigid polyurethane (150-220 kg/m³), offering stone-like visual appeal, structural durability, and a B2 fire rating.
Can the curved balustrade withstand outdoor frost and heavy rain?
Yes, its water absorption under 1% and thermal rating from -100 °C / +80 °C ensure complete weather resistance.
How is the curved balustrade installed?
Segments are mounted using continuous PU assembly adhesive on contact joints plus countersunk mechanical screws. Silicone is forbidden.
What paint finish should be applied to the curved balustrade?
An elastic, UV-resistant exterior paint must be applied over the entire pre-primed surface for outdoor protection.