Ukuthuthukiswa kwezinto:
Umthombo wokugcina ongcono kakhulu ungumthombo wokugcina ongcono kakhulu. Kuyadingeka kusuka kumthombo wokugcina ongcono kakhulu obungcono kakhulu kakhulu. Umthombo wokugcina ongcono kakhulu wokugcina ongcono kakhulu kuyadingeka kusukela kwi-5%-10% kusukela kwi-15%-30%. Nokho, umthombo wokugcina ongcono kakhulu kuyadingeka kufakwa kwi-cement ngeproportion elikhulu ngaphandle kokuhlela kwi-concrete. Umthombo wokugcina ongcono kakhulu ungawuhlanganisa nge-melamine wokugcina nokugcina nge-polycarboxylic acid. SMF iyinhlanganisela yemelamine-type sulfonated polycondensate powder evulekile ngokusebenzisa isicelo sokusasaza. Iyinhlanganisela enokuhle kakhulu nokusebenza kwezinto zokwenza nokugcina kwezinto ezisebenzayo zokugcina nokugcina zokugcina. Iyinhlanganisela enokuhle kakhulu nokuhlanganisa kwe-cement, umhlaba wokuhlambulula nokugcina, futhi ingakwazi ukuthuthukisa umthombo wokugcina nokugcina okungcono kakhulu noma umthombo wokugcina. Ukusebenzisa SMF kungathuthukisa umthamo wamanzi okusebenzisa ukuze kube khona ukunqoba.
Ukusebenza kwezinto:
1. Kufanelekeleke umthamo wokwakha okuphezulu wemveliso
2. Isikhathi esincane kakhulu nesayini se-alkali, ngeke ishise izinkuni zebhulonzi
3. Ukuthuthukisa umthamo wokwakha okuphezulu
4. Ukuthuthukisa ukwakheka kwesikhundla
5. Ukunciphisa ukusebenza
6. Kuhlanganiswe ngezinhlelo eziningi zokugcina, izinhlelo zokugcina, izinhlelo zokugcina nokugcina nokugcina
Izithombe zemveliso zemveliso:
| Ukubukeka | Umlanzi okhulu noma oluhlaza, iphawuli elikhulu elikhulu |
| Ubukhulu obukhulu | 500-800 g/L |
| Ukuphela kwesula | ≤4% |
| pH | 7.0-9.0 (20℃, 20% umthombo wokugcina) |
| Umthamo wokugcina | ≥25% |
Izinhlobo zokusebenza:
1. Izinto zokugcina
2. Isisekelo esikhulu
3. Umthombo wokuhlambulula
4. Umthombo wokusasaza
5. Izinto zokugcina nezokugcina izinto
6. Umthombo wokuphendula amanzi
7. Umthombo wokwenza
8. Umthombo wokugcina kwezinye zezifo zomhlaba
9. Umthombo wokugcina kwezinye zezifo zomhlaba
10. Izinto zokugcina nezokugcina izinto
