Facade Column Elements
Polure facade column elements provide architectural splendor and weather-resistant durability for exterior building fronts. Molded from high-density rigid polyurethane (150-220 kg/m³), these architectural components offer wood-like impact resistance without structural weight. Engineered with a closed-cell matrix, water absorption stays below 1%, ensuring the column elements will not warp, rot, swell, or mold in rain or snow. They remain dimensionally stable in temperature extremes from -100 °C / +80 °C and carry a B2 fire class rating. Factory-primed with white acrylic primer, column elements feature a hollow decorative structure that must surround internal structural supports rather than carrying load. Installation uses continuous PU assembly adhesive and countersunk screws, followed by sealing joints with facade filler and finishing with elastic UV-resistant exterior paint.
Frequently Asked Questions
What material is used for Polure facade column elements?
Polure facade column elements is manufactured from high-density rigid polyurethane (150-220 kg/m³), providing wood-like impact resistance, lightweight handling, and a B2 fire safety classification.
Is Polure facade column elements resistant to moisture and weather?
Yes. With a closed-cell structure and water absorption under 1%, it will not rot, mold, swell, or deteriorate, remaining stable between -100 °C / +80 °C.
How is Polure facade column elements installed?
Installation requires continuous polyurethane assembly adhesive on contact edges and mechanical countersunk screws. Silicone adhesive is strictly forbidden. Joints are filled, sanded with 180-220 grit, and painted.
What painting preparation is required for Polure facade column elements?
The product comes factory pre-primed in white acrylic. Lightly sand with 180-220 grit sandpaper to remove mold release residue before applying topcoat paint.
Are Polure facade column elements elements load-bearing?
No, they are hollow decorative non-load-bearing elements. Structural loads must be carried by an internal steel or wood core. Concrete must never be poured inside.