Classical Wall Corbel
Polure classical wall corbels supply traditional architectural elegance and decorative support under interior mantels, archways, and wall shelves. Crafted from high-density rigid polyurethane (150-220 kg/m³), these corbels match wood's mechanical durability while being significantly lighter to ensure safe, load-free mounting on walls. Their closed-cell structure keeps water absorption under 1%, safeguarding the piece from mold, rotting, swelling, and moisture damage in humid rooms. Certified B2 for fire safety, they maintain structural integrity between -100 °C / +80 °C. Pre-coated with a white acrylic primer, they easily take topcoat finishes. Installation requires surface preparation, applying a continuous bead of PU assembly adhesive along rear and top contact edges, securing with countersunk screws, filling screw heads with acrylic putty, and sanding smooth before painting.
Frequently Asked Questions
What material is Polure classical wall corbel made from?
Polure classical wall corbel is made from high-density rigid polyurethane (150-220 kg/m³), ensuring high impact resistance, fine detail, and a B2 fire safety rating.
Can classical wall corbel be used in moist environments?
Yes. Featuring a closed-cell structure with water absorption under 1%, it will not absorb moisture, swell, warp, or foster mold.
What is the recommended installation method for classical wall corbels?
Installation requires applying a continuous line of PU assembly adhesive on back and top contact surfaces along with mechanical countersunk screws into the wall.
Is silicone adhesive permitted for attaching classical wall corbels?
No, silicone adhesive is strictly prohibited because it lacks long-term structural bonding strength. Polyurethane assembly adhesive along with mechanical screws must be used.