技术参数 Technical Data
| No. | Item | Indes |
Width | 50mm |
本产品用于保护和增强石膏板水泥板的外墙角以及角度小于或大于90°的内墙角，增加其承受冲击的强力，减少墙角表面的磨损，延长墙板的使用寿命。
It is used to protect and strengthen the outer wall corner of gypsum board cement board and the inner wall angle with angle less than or greater than 90°, increase the impact resistance, reduce the wear of the corner surface and prolong the service life of the wall board.
