Corbel Element
Polure corbel elements supply versatile architectural wall bracket profiles designed to accent roof overhangs, window ledges, entry lintels, and interior ceiling beams. Manufactured from high-density rigid polyurethane (150-220 kg/m³), each corbel element combines wood-equivalent mechanical strength with lightweight structural benefits. Closed-cell physical properties limit water absorption to under 1%, ensuring full immunity to rain, frost, rot, and mold growth. Thermally stable between -100 °C / +80 °C and rated B2 for fire safety, each piece is pre-coated with technical white acrylic primer. Installation is completed using continuous polyurethane assembly adhesive paired with countersunk screws.
Frequently Asked Questions
What material is used to manufacture the corbel element?
It is crafted from high-density rigid polyurethane (150-220 kg/m³), providing wood-like impact toughness with light weight.
Is the corbel element weather-resistant for outdoor installation?
Yes, water absorption under 1% and thermal resistance from -100 °C / +80 °C ensure complete weatherproofing.
Can the corbel element support heavy structural loads?
No, Polure corbel elements are decorative non-load-bearing architectural elements.
How is the corbel element installed?
Installation requires applying continuous polyurethane assembly adhesive along contact edges and securing with mechanical screws.