I-Perforated Corner Bead iwukuba ukuxazulula ubukhona besikhathi eside bokwakhiwa kwesakhiwo sekhoneni akuqondile, akulingani, akukuhle, kulula ukulimaza kanye nezinye izinkinga zekhwalithi kanye nocwaningo oluzimele nokuthuthukiswa.
I-Metal Corner Bead isetshenziselwa ukuhlinzeka ngokuqedwa kwekhwalithi ephezulu kanye nokuvikela okuqinile emakhoneni e-drywall.Lo mkhiqizo wendabuko wokuphothula i-drywall unamathiselwe, uboshwe ngezipikili noma ugobe endaweni.Ama-Flange anezimbobo ezijulile futhi ahlanganiswe ukuze anamathele kahle ngokuhlanganyela.Kubhekwa njengomkhiqizo wokuqala we-drywall wokuqeda ubuhlalu bekhoneni.Lo mkhiqizo uhlanganisa inqubo yokukhiqiza eyingqayizivele, enensimbi ethuthukisiwe ngokukhethekile ukuze unikeze ukungaguquguquki, ukuqedwa kwekhwalithi ephezulu ngaso sonke isikhathi.