Exterior Pillar Capital
Polure exterior pillar capital crowns outdoor entrance posts, gates, and patio columns with weather-tested classical elegance. Molded from high-density rigid polyurethane (150-220 kg/m³), this capital delivers wood-like mechanical strength while remaining light enough to prevent structural overload. Closed-cell construction restricts water absorption to under 1%, providing complete immunity to dampness, rot, mold, and insect infestation in all environments. Designed to operate safely between -100 °C / +80 °C, it carries a self-extinguishing B2 fire safety rating. Factory pre-primed in white acrylic technical primer, installation uses continuous PU assembly adhesive on mounting contact edges reinforced with mechanical countersunk screws. Fill screw holes and joints with acrylic putty, sand with 180-220 grit paper, and coat with topcoat paint.
Frequently Asked Questions
What material is used in Polure exterior pillar capital?
Polure exterior pillar capitals are molded from high-density rigid polyurethane (150-220 kg/m³), combining wood-like strength with light weight.
How are Polure exterior pillar capitals installed?
Mount using continuous polyurethane assembly adhesive on joint faces and countersunk mechanical screws. Silicone is strictly forbidden.
Can Polure exterior pillar capitals be used outdoors?
Yes. Closed-cell polyurethane features water absorption under 1% and withstands weather from -100 °C / +80 °C without rotting or warping.
What painting preparation is required for exterior pillar capitals?
Pre-primed with white acrylic technical primer at the factory. Sand lightly with 180-220 grit paper before applying UV-resistant exterior paint.
Are Polure exterior pillar capitals fire safe?
Yes, they feature a B2 fire safety classification, making them hardly inflammable and self-extinguishing.