Izithasiselo zikakhonkolo ezingasindi | Ama-ejenti Akhipha Amagwebu Asebenza Kakhulu Wokhonkolo Weselula
Iyini i-RDP Powder ye-Gypsum Based Plasters? Umhlahlandlela ophelele
I-RDP Powder ye-Gypsum Based Plasters: I-Core Definition RDP powder ye-gypsum based plasters igeleza mahhala, impushana emhlophe eyenziwe ngokuyinhloko nge-vinyl acetate-ethylene (IZINYAWO) i-copolymer. Uyayengeza ku...