Polure Column Base Rings
Polure column base rings provide decorative transition moldings designed to wrap around column bases, forming an elegant architectural foundation. Molded from high-density rigid polyurethane (150-220 kg/m³), these non-load-bearing rings deliver wood-like mechanical durability without cracking or rotting over time. Featuring a closed-cell polymer structure with water absorption under 1%, they offer total protection against ground moisture, swelling, and mold growth on indoor and covered outdoor pillars. Operating reliably across extreme temperatures from -100 °C / +80 °C with Class B2 fire safety certification, each ring comes factory pre-coated with white acrylic primer. Installation involves applying continuous polyurethane assembly adhesive on contact surfaces (silicone is strictly forbidden), combined with mechanical screw attachment. Countersunk screw holes and seam joints are filled with acrylic putty, sanded with 180-220 grit paper, and painted.
Frequently Asked Questions
Are Polure Column Base Rings load-bearing?
No, Polure column base rings are purely decorative non-load-bearing elements.
What density material is used in Polure Column Base Rings?
Polure Column Base Rings are molded from high-density rigid polyurethane (150-220 kg/m³).
Can Polure Column Base Rings be installed outdoors?
Yes, with water absorption under 1%, they resist weather, moisture, and temperatures from -100 °C / +80 °C.
What adhesive is required for Polure Column Base Rings?
Always use continuous polyurethane assembly adhesive with mechanical screws. Silicone is strictly forbidden.