Polyurethane Trim Corner

A polyurethane trim corner is a polyurethane joining piece used where wall or ceiling trim strips meet at a corner, neatly connecting them. It lets the strips meet cleanly at 90-degree corners and allows installation without measuring the corner angle. Polyurethane is lightweight and applies directly to the surface with construction adhesive; it resists moisture and impact, does not crack, swell or warp, and can be painted. Using a ready-made corner piece speeds up installation by removing the need to cut strips at 45 degrees. Because it is mould-cast, the corner pattern repeats identically with the strip. Polure produces polyurethane trim corners in sizes matched to its strip models.