Ikhaya

1. Okokuqala ngevolumu yamanzi afanayo noma ngaphezulu kancane (isilinganiso seglue namanzi esijwayelekile esingu-1 kuya ku-1.2-3.0, kungcono ukusebenzisa amanzi afudumele) ukuze ucwilise iglue amahora ambalwa noma ngaphezulu, wenze ibhlogo leglue lithambe, bese lishiswa lifike kuma-degrees angaba ngu-75, lenze libe yiglue. Uketshezi lungasetshenziswa.
2. Isilinganiso seglue namanzi kufanele sinqunywe ngokwe-viscosity edingekayo. Amanzi amaningi, i-viscosity ephansi, namanzi amancane, i-viscosity ephezulu. Uma kushiswa i-gelatin, izinga lokushisa akufanele libe phezulu kakhulu, ngoba izinga lokushisa elingaphezu kwama-degrees ayi-100 lizonciphisa i-viscosity ngenxa yokuwohloka kwama-molecule, futhi i-gelatin izoguga futhi yonakale.
3. Kukhona ama-trace precipitates ekusebenziseni i-glue, ngakho-ke kuyadingeka ukuxuba namanzi ngenkathi usebenzisa ukulungisa i-viscosity kanye nokugeleza kwamanzi. Ukushisa kokugeza kumele kusetshenziswe ukushisa i-glue. Akuvunyelwe nhlobo ukushisa i-glue ngqo esitsheni.
4. I-gelatin kufanele igcinwe ngaphansi kwesimo esithile sokushisa ngaphambi kokuba isetshenziswe. Ngakho-ke, uma kudingeka amanzi okusetshenziswa, izinga lokushisa lamanzi ne-colloid kufanele lifane, futhi amanzi abandayo akufanele afakwe. Uma usebenzisa i-gelatin, ijubane kufanele libe lishesha futhi lifane. Lungisa inani lamanzi ne-gelatin ukuze uthole i-viscosity oyifunayo.