Perforated Corner Bead o jẹ lati yanju igbesi aye igba pipẹ ti ikole ile igun naa ko tọ, aiṣedeede, ko lẹwa, rọrun lati bajẹ ati awọn iṣoro didara miiran ati iwadii ominira ati idagbasoke.
A lo Bead Igun Irin lati pese ipari didara to gaju ati aabo to lagbara ni awọn igun gbigbẹ.Ọja ipari ogiri gbigbẹ ti aṣa yii jẹ stapled, kan ṣofo tabi didi sinu aye.Flanges ti wa ni jinna perforated ati knurled fun o tayọ apapo yellow lilẹmọ.O ti wa ni ka awọn time drywall finishing igun ọja ileke.Ọja yii ṣaapọ ilana iṣelọpọ alailẹgbẹ, pẹlu irin galvanized ti o ni ilọsiwaju pataki lati pese ni ibamu, ipari didara to gaju kọọkan ati ni gbogbo igba