1. Corner bead is made of high quality galvanized/Aluminum/Stainless Steel material on both sides, which can be anti aging, corrosion resistant, prevent rust.
2. Corner bead behave precise angle size design, to avoid the impact of the corner concentrated force, The external force evenly dispersed to the surrounding edge, effectively protect the integrity of the yang angle
3. Corner bead was divided with perforated corner bead and expanded corner bead, which is not only convenient nail and the gypsum board bead and corner parts or other adhesive materials with more solid
4. Corner bead construction without relying on wooden board, the primary plasterer can also make a perfect line, shorten the construction time, reduce the construction cost