Ko te Polycarboxylate Superplasticizer Te paura he polymerized e te maha o nga puhui waro macromolecule, he mea motuhake mo te raima sima me te kumete maroke. He pai te noho pai ki te sima me etahi atu whakaurunga. Na te mea ka taea e ia te whakarei ake i te wai, te kaha o te wa whakatuu whakamutunga, me te whakaheke i te kapiti i muri i te whakamaroketanga o te kumete, na reira ka whakamahia i roto i te raima kore-shrinkage grouting, te whakapai i te kumete, te raima hase papa papa, te raima tohu wai, te kapiti-kaitaki me te whakahiato polystyrene. moata. I tua atu, ka whakamahia nuitia i roto i te gypsum, refractory me te uku.