Polure Waterproof Wall Relief

Polure waterproof wall reliefs deliver striking architectural textures and sculpted dimension to interior walls, bathrooms, spa rooms, and exterior facades. Molded from high-density rigid polyurethane (150-220 kg/m³), these reliefs combine wood-like mechanical durability with zero susceptibility to moisture. Featuring a closed-cell polymer structure with water absorption under 1%, they guarantee complete immunity to humidity, rot, swelling, and mold growth even when exposed to damp environments. Operating reliably across extreme temperature ranges from -100 °C / +80 °C with Class B2 fire safety certification, each relief arrives pre-coated with factory white acrylic primer. Installation requires applying continuous polyurethane assembly adhesive along back contact surfaces (silicone is strictly forbidden), combined with mechanical screw fixing. Recessed screw heads and joints are filled with acrylic putty, sanded with 180-220 grit paper, and painted.