Facade corbel
Polure facade corbel brackets bring structural elegance and classic support styling to exterior building elevations. Engineered from high-density rigid polyurethane (150-220 kg/m³), each corbel delivers wood-like mechanical durability while avoiding excessive weight on outer walls. The closed-cell material features water absorption under 1%, guaranteeing long-term protection against moisture decay, rotting, swelling, and insect infestation in all outdoor environments. Designed to operate safely from -100 °C / +80 °C, these corbels carry a B2 fire rating for self-extinguishing safety. Pre-primed with factory white acrylic coating, installation requires continuous PU assembly adhesive along rear contact joints combined with countersunk mechanical screws. Complete joint seams with exterior acrylic filler, sand smooth using 180-220 grit paper, and coat with durable UV-resistant topcoat paint.
Frequently Asked Questions
What material is used in Polure facade corbel?
Polure facade corbel corbels are molded from high-density rigid polyurethane (150-220 kg/m³), ensuring high impact resistance and lightweight architectural support.
How are Polure facade corbel brackets installed on exterior walls?
Installation requires applying continuous polyurethane assembly adhesive to contact edges and securing with countersunk screws. Silicone adhesive is strictly forbidden.
Can Polure facade corbel withstand outdoor weather conditions?
Yes. Featuring water absorption under 1% and thermal stability between -100 °C / +80 °C, they resist moisture, freeze-thaw cycles, rot, and insects.
What paint should be applied to Polure facade corbel?
Products arrive factory pre-primed in white acrylic. Lightly sand with 180-220 grit and apply high-quality elastic UV-resistant exterior facade paint.
Are Polure facade corbel corbels load-bearing structural supports?
No, they are decorative elements designed for facade aesthetics. Heavy structural building loads must be carried by internal framing.