Polyurethane Corbel
Polure polyurethane corbels deliver ornamental architectural wall bracket support designed to frame roof eaves, balconies, porticos, and interior shelf accents. Formulated from high-density rigid polyurethane (150-220 kg/m³), each corbel presents crisp carved details with wood-equivalent mechanical toughness. Closed-cell physical properties limit water absorption to under 1%, ensuring full immunity to rain, freeze-thaw cracking, rot, and mold. Thermally stable between -100 °C / +80 °C and rated B2 for fire safety, the corbel arrives factory pre-primed in technical white acrylic primer. Installation is completed using continuous polyurethane assembly adhesive paired with countersunk mechanical screws.
Frequently Asked Questions
What material is used to manufacture the polyurethane corbel?
It is crafted from high-density rigid polyurethane (150-220 kg/m³), providing wood-like impact strength with light weight.
Is the polyurethane corbel weather-resistant for exterior roof eaves?
Yes, water absorption under 1% and stability from -100 °C / +80 °C ensure complete resistance to rain, frost, and rot.
Can the polyurethane corbel support structural heavy loads?
No, Polure polyurethane corbels are decorative non-load-bearing architectural elements.
How is the polyurethane corbel mounted to walls or eaves?
Installation requires applying continuous polyurethane assembly adhesive to contact surfaces and securing with mechanical screws.