Decorative Wall Bracket
Polure decorative wall brackets introduce classical sculptural depth and refined support aesthetics to interior walls and sheltered exterior facades. Manufactured from high-density rigid polyurethane (150-220 kg/m³), these ornamental corbels provide the impact-resistant mechanical strength of solid timber while remaining lightweight. The closed-cell polymer structure maintains water absorption below 1%, making it completely immune to rotting, swelling, or mold in humid bathrooms, kitchens, or covered outdoor porticos. Capable of enduring temperatures from -100 °C / +80 °C without warping and rated Class B2 fire-retardant, the bracket retains its sharp carved motifs over time. Pre-primed at the factory with a white acrylic coating, it accepts topcoats seamlessly. Installation requires cleaning the substrate, applying continuous beads of polyurethane assembly adhesive on wall contact faces, securing with countersunk mechanical screws, filling fastener recesses with acrylic putty, sanding smooth with 180-220 grit paper, and painting with two coats.
Frequently Asked Questions
What density polyurethane is used for Polure decorative wall brackets?
Polure decorative wall brackets are molded from high-density rigid polyurethane (150-220 kg/m³), providing wood-like mechanical toughness.
Can decorative wall brackets be installed in moist environments?
Yes, with water absorption under 1%, closed-cell polyurethane will not rot, swell, or mold in humid rooms or covered outdoor areas.
How is a decorative wall bracket properly installed?
Clean the surface, apply continuous polyurethane assembly adhesive, fix with mechanical screws, fill countersunk holes with acrylic putty, sand with 180-220 grit, and topcoat.
Why is silicone adhesive forbidden when fitting a decorative wall bracket?
Silicone adhesive lacks structural bonding power. Installation strictly requires polyurethane assembly adhesive combined with mechanical screw anchoring.
What paint system should be used on a decorative wall bracket?
Lightly sand the factory white acrylic primer with 180-220 grit paper, then apply two coats of water-based or synthetic paint.