Enye yezindlela ezilula futhi ezingabizi kakhulu zokucubungula izindonga zesakhiwo yi-plaster kwisisekelo samakhemikhali esivamile, esiyiminyaka eminingi esasiyinto evamile kakhulu. Kungasetshenziselwa ukwakha ungqimba olulinganayo noma ukusebenzisa isembatho sokuqeda. Ukuze ulungise ukwakheka okujwayelekile, i-samente isetshenziswa njenge-binder. Amandla enhlanganisela nawo ngenxa yemikhiqizo yayo.
Ukugcwaliswa kwesisombululo se-plaster yisesihlabathi. Ukuze uthuthukise izakhiwo zenhlanganisela, isithasiselo esithandwayo se-hydrated lime.
Isicelo se-plaster yamakhemikhali
I-plaster yendawo yokugezela esekelwe emanzini amakhemikhali ne-lime filler ipulasitiki kanye nokumelana nomswakama, kufanelekile ukubeka indlu yokugezela noma ikhishi endaweni ephezulu yemiswakama. Ukuze uthuthukise ikhwalithi yenhlanganisela, ama-antibacterial fillers kanye nama-plasticizers ayongezwa kuwo.
Ngenxa yokugcwalisa i-plaster ngama-polymer enezakhi kanye namafayili, ukwakheka kwesimiso kuyaqina futhi kuhlale kuqinile, futhi ukunamathela okunamandla endaweni ephathwayo kunikezwa.
I-plaster yomsebenzi wangaphandle wendlela yomgwaqo ngesisekelo senhlanganisela yesimenti isetshenziswa izingxenye ezintathu ngokugaya kokugcina kwe-trowel yokuqeda. Le nguqulo yokuqeda iyathandwa kakhulu, ikuvumela ukuba ufeze indiza ephelele.
I-facade plaster kwisisekelo se-samente ithuthukisa izakhiwo zokushisa ezishisayo zesakhiwo, iyayiqinisa futhi kuyindlela yokwenza isabelomali yokuqeda .
I-plaster kwisisekelo se-cement esinokwethenjelwa nayo isetshenziselwa umsebenzi wangaphakathi - uma ulinganisa izindonga, uqedela amapulangwe noma amakamelo angahlali, izindawo zokulungiselela zokuqeda.
Umcengezi we-plaster udlala indima yobuhle kanye nenhlanzeko, kuyadingeka ukwelashwa kwezindonga, ukuwavikela emonakalweni, futhi wenza umsebenzi wokushisa ukushisa.