Izithako zamakhekhe ziwumkhiqizo wethu oyinhloko wokuncintisana, futhi lonke uhlu lomkhiqizo lwakhelwe kule nkaba, oluhlanganisa uhla olugcwele lwezithako zamakhekhe ezisebenza kakhulu - phakathi kwazo, i-polycarboxylate superplasticizer ethuthukisiwe iyimikhiqizo eyinhloko, kuyilapho futhi ihlanganisa amakhekhe asebenza kakhulu nezinto ezisekelwe kukhonskrethi (njengezinto zokugcwalisa kanye nezinto zokugcwalisa ngemuva kokubopha).