Wall Panel Corner Pieces
Polure wall panel corner pieces serve as connecting elements for wainscoting and decorative wall framing, ensuring smooth transitions around panel angles. Crafted from high-density rigid polyurethane (150-220 kg/m³), these structural corner pieces feature wood-equivalent durability without adding significant load to plasterboard or masonry surfaces. The closed-cell material matrix keeps water absorption below 1%, eliminating concerns of swelling, rot, or mold growth in humid environments like bathrooms, kitchens, and basements. Exhibiting fire performance rated to class B2 and withstandability from -100 °C / +80 °C, every corner element arrives pre-primed in white acrylic paint. Installation requires applying continuous polyurethane assembly adhesive to contact backs and securing with countersunk screws; silicone bonding is strictly prohibited. Joint lines and screw heads are filled with acrylic putty, sanded with 180-220 grit paper, and finished with interior water-based or synthetic topcoats.
Frequently Asked Questions
What material is Polure wall panel corner pieces made of?
They are molded from high-density rigid polyurethane (150-220 kg/m³), providing wood-like strength and a B2 fire rating.
Are wall panel corner pieces suitable for damp rooms?
Yes. Water absorption is under 1%, making them impervious to moisture, rot, and mold in bathrooms and kitchens.
How should wall panel corner pieces be mounted?
Apply continuous PU assembly adhesive to contact edges and fix with countersunk screws. Silicone is forbidden. Fill screw holes and sand smooth.
What paint works best for wall panel corner pieces?
Water-based or synthetic interior paints work ideally after light sanding with 180-220 grit paper.