Classical Column Capital
Polure classical column capitals crown decorative columns and wall pilasters with historic architectural elegance, available in authentic Doric, Ionic, and Corinthian order styles. Molded from high-density rigid polyurethane (150-220 kg/m³), these capitals combine solid wood-like impact toughness with lightweight structural properties. Featuring a closed-cell structural composition with water absorption below 1%, they will never split, swell, rot, or foster mold growth in humid indoor rooms or outdoor building facades. Engineered to operate reliably between -100 °C / +80 °C with B2 fire safety classification, each capital comes pre-primed in a white acrylic technical coating. Secure installation relies on continuous polyurethane assembly adhesive paired with mechanical countersunk screws. Lightly sand (180-220 grit) prior to topcoat painting.
Frequently Asked Questions
What material is Polure classical column capital made of?
It is molded from high-density rigid polyurethane (150-220 kg/m³), providing wood-like impact toughness, light weight, and a B2 fire safety class.
Are classical column capitals structural load-bearing elements?
No, Polure column capitals are decorative non-load-bearing elements. Structural loads must be carried by an internal steel profile.
Can classical column capitals be installed on outdoor facades?
Yes, with water absorption below 1% and thermal resistance from -100 °C / +80 °C, they perform reliably in outdoor weather when painted.
How is a classical column capital securely mounted?
Apply continuous polyurethane assembly adhesive along contact surfaces and join with mechanical countersunk screws. Silicone is forbidden.