I-polymer evuselelayo ye-polymer ivame ukubonwa ekwakheni impahla yangaphandle yodonga lwangaphandle. Ihlanganiswe ikakhulukazi nezinhlayiya ze-polystyrene ne-polymer powder, ngakho-ke ibizwa ngokuthi yimininingwane yayo. Lolu hlobo lwe-polymer powder yakhelwa ikakhulukazi kwizinhlayiya ze-polystyrene. I-Mortar polymer powder inama-adhesion amahle, impahla eyakha ifilimu, ukumelana nesimo sezulu kanye nokuqina kwamakhemikhali.
Ukwehluka okusebenzayo kweisigquloiphinda ingavuthiweipholisaimpushanaFuthi inquma ukuthi uhlelo lokusebenza lwayo lubanzi. Imvamisa isetshenziselwa ukufakwa kwangaphandle noma kwangaphakathi kwesembozo sangaphandle esingaphandle njengezindonga zangaphandle, amabhodi e-polystyrene, namabhodi angezelwe. Ungqimba wesembozo lwe-motar powder lungasebenzisa izici ezinhle kakhulu zokulondolozwa kwamanzi, umlilo nokulondolozwa okushisa.
Yiziphi izinyathelo ezithile ekwakhiweni kodaka no-polymer powder? Ake ngikhulume kafushane ngakho kusuka kumaphuzu ama-3:
1. Sidinga ukuhlanza uthuli odongeni kuqala ukwenza indawo ihlanzekile futhi icoceke;
2. Isilinganiso sokucushwa simi ngokulandelayo
3. Singasebenzisa i-Point Paint noma indlela yokunamathisela yokunamathisela ukunamathisela odongeni, ukuze ucindezele ubuthongo oluthile;
Ngemininingwane ethile yokwakha, ungavele ubheke:
1. Ukwelashwa okuyisisekelo kwe-motar powder. Kufanele siqinisekise ukuthi ingaphezulu lebhodi lokufaka lokufakelwa libhekwe libushelelezi futhi liqinile. Uma kunesidingo, kungavinjelwa nge-sandpaper enamabala. Ngalesi sikhathi, kufanele kuqashelwe ukuthi iBhodi Lokungena Lokufaka lidinga ukucindezelwa ngokuqinile, futhi ama-seams webhodi kungenzeka kufanele agcwale ngendawo yokufakelwa kanye ne-polymer powder polystyrenerere incress;
2. Lapho silungiselela impuphu kadoti, kudingeka singeze namanzi ngqo, bese siyivuselela imizuzu emi-5 ngaphambi kokuthi isetshenziswe;
3. Ngokwakhiwa kofulawa kodaka, kudingeka sisebenzise i-trowlel yensimbi engenasici ukuze sibushelelesi udaka lokulwa nebhodi lokufaka, cindezela i-glass fiber mesh indwangu ku-grepsum ngodaka olufudumele bese likwenza bushelelezi. Indwangu ye-mesh kufanele ixhunywe futhi ihlotshiswe ngokulinganayo. Ububanzi bendwangu ye-fiber yengilazi buyi-10cm, indwangu ye-fiber fiber idinga ukufakwa kulo lonke, futhi ubukhulu bengqimba eqinisiwe ye-fiber eqinisiwe ingaphezulu kwe-2 ~ 5cm.
Udaka polymer powder yi-slurry eqediwe ngemuva kokungeza i-polymer powder. Ukumelana kwalo kwe-crackuqhekeka kuqinile, okungavimbela ukuguguleka komoya we-acid odongeni, futhi akulula ukudiliza nokudiliza ngisho nangemva kokumanzi. Kwenye indawo yangaphakathi nangaphandle kodonga oludongeni.
Isikhathi sePosi: Jan-29-2023