Concave corner profile, easy to install into a 90⁰ corner using tile adhesive or proprietary wall board adhesive. Lightweight and easily cut to length to fit virtually any installation. Sized to take just one and a half width sheets of 300mm mosaic tiles, but can be tiled with wall or floor tiles subject to being fixed onto the curved profile. Fully waterproof and stable, no need for any support framework or any separate waterproofing. Registered Design 6263742