Thola ukuthi kanjani Impuphu yePolymer Ephinde Ihlakazeke (RDP) futhi I-Hydroxypropyl Methylcellulose (HPMC) sebenzisana ukuthuthukisa ukwakheka kwe-mortar. Lesi sihloko sichaza izindima zabo ngabanye, izinzuzo, kanye nemiphumela yokusebenzisana ekuthuthukiseni ukunamathela, ukuguquguquka, ukugcinwa kwamanzi, kanye nokuqina kwizicelo ezisekelwe kusimende ezifana izinamathiseli zamathayili, izinto ezizilinganisayo, kanye nezimbozo ezingangeni manziFunda ukuthi kungani ukukhetha inhlanganisela efanele ye-RDP ne-HPMC kubalulekile emikhiqizweni ye-mortar esebenza kahle kakhulu.