I-gypsum based plaster ngokuvamile ibizwa ngokuthi udaka olomile oluxutshwe ngaphambili oluqukethe ikakhulukazi i-gypsum njenge-binder.Ihlanganiswe namanzi endaweni yomsebenzi futhi isetshenziselwe ukuqeda ezindongeni zangaphakathi ezahlukahlukene - izitini, ukhonkolo, ibhulokhi ye-ALC njll.
IHydroxy Propyl Methyl Cellulose(HPMC) iyisengezo esibalulekile ukuze usebenze kahle ekufakweni ngakunye kwe-gypsum plaster.