Decorative Pillar Capital
Polure decorative pillar capitals enhance interior and exterior columns with rich architectural framing and ornate top transitions. Engineered from high-density rigid polyurethane (150-220 kg/m³), these capitals match the mechanical durability of timber while offering lightweight overhead handling. Their closed-cell structure keeps water absorption under 1%, ensuring complete resistance to rot, swelling, mold, and weather exposure. Rated B2 for fire resistance and stable from -100 °C / +80 °C, every capital is pre-primed with white acrylic primer. Installation is completed by applying continuous polyurethane assembly adhesive to contact faces, securing with mechanical screws, filling fastener holes with facade filler, sanding smooth with 180-220 grit, and painting with topcoat paint.
Frequently Asked Questions
What material is used for Polure decorative pillar capitals?
They are manufactured from high-density rigid polyurethane (150-220 kg/m³), providing wood-like durability and B2 fire rating.
Are decorative pillar capitals load-bearing?
No, Polure decorative pillar capitals are non-load-bearing decorative elements. Structural loads must be carried by an internal steel core profile.
How do you install decorative pillar capitals?
Apply continuous PU assembly adhesive on contact edges, secure with mechanical screws, fill screw holes with filler, sand, and paint.
Is silicone allowed for mounting decorative pillar capitals?
No, silicone is strictly forbidden as it lacks long-term bonding strength. Always use polyurethane assembly adhesive with mechanical screws.