Ukuba izakhiwo zekhonkrithi sele zidumileyo ngenxa yamandla kunye nokuzinza kwazo, ngelishwa, zinezixhobo ezinqabileyo zokutsalwa kwe-thermal. Kulula kwaye kuyasebenza ukusombulula le ngxaki yeplastiki ye-foam, ngoku ixhaphake ngokubanzi izindlu nezakhiwo zoshishino. Kodwa nantsi ubunzima - kufuneka ukwazi kakuhle ukuba ungayifumana njani isikhohlela kwisikhonkwane sekhonkrithi, ngenxa yokuba le nto ifana ne-solvents, i-petroli okanye i-acetone. Apha siza kujonga ama-adhesives afanelekileyo asetyenziswayo kumsebenzi wofakelo nale ngcaciso ephezulu.
Ungabamba njani i-foam kwikhonkrithi?
- Umxube weglue wompu oomileyo . Kukho izibambiso ezikhethekileyo zokwandisa iipolitri ze-polystyrene (i-PPS yexesha elifutshane, i-Dobs Therm Fix, I-Glue yeplastiki ye-foam ye-Anserglob BCX 39 kunye nabanye). Kwakhona kufanelekile ukuxhamla i-foam plastic facade adhesive kunye ne-adhesives yeetereyili. Uya kuyidinga ithuluzi elongezelelweyo-i-drill, i-buses, i-spatula, iibhakethi. Ixesha lokusebenza apha lincinci, alidluli kwiiyure ezingama-2, emva koko isisombululo siba nantoni. Ukuyilungisa kwakhona nge-liquid ayicebisi.
- Izikhonkwane ze-silicone okanye izikhonkwane ezimanzi . Ezi zibophelelo zinikezelwa kwiibhulo, ukwenzela ukuba zisebenze apho zifuneka khona izibhamu. Bakha nzima ngokukhawuleza (malunga nemizuzu engama-30), banokumelana nokutshatyalaliswa kokushisa nokuxhatshazwa kwamanzi. Ngenxa yokuba ukwakhiwa kwamatywina angamacandelo anobungozi, kufuneka usebenze neiglavu. Le ndlela ifanelekile kwiindawo eziphambili.
- I-Glue foam kwiisilinda . Ungasebenzisa iCeresit CT 84, INSTA STIK I-Adhesive for foam.
- I-MONTAGEFIX-ST kunye nabanye. Izixhobo ezongeziweyo kule ndlela ziyimpulo ephakamileyo kunye nesicoco esicocekileyo. Ukuqwalasela zonke iindlela zokubamba i-foam kwi-plail, sinokubonisa ukuba le ndlela ikulungele. Ibhaluni ye-foam esemgangathweni iya kufaka isikhwama seglue, kwaye kuya kuba lula ukusebenza nayo. Ukongezelela, ivalwe ngokupheleleyo zonke izikhala kunye namajoyina, ukubonelela ngokusondeza komzimba. Enye impendulo ye-foam - ixabiso lezinto ziphezulu kunezo zefowder formulations.
Ngokuqhelekileyo zonke iindlela ezidwelisweyo, kunokubambelela iplastiki ye-foam kwikhonkrithi kwisiqwenga, sinokusetyenziswa kwi shishini lethu. Umahluko apha apha kwiindleko kunye nokulungelelana komsebenzi. Iimeko kuphela - lungiselela amacwecwe okuthembeka-izambulela, kwaye iziphumo kunye namajoyina afanelekileyo athatha ama-adhesive compounds. Ekugqibeleni, isetyenziso sokumisela sisetyenzisiweyo, esilungisiweyo kwisisombululo esikhethekileyo, kwaye ke kuphela ekugqityiwe kokugqibela .