Homeliness, Ukwakhiwa
Ruberoid: izinhlobo nokusetshenziswa
Ruberoid uyawuthanda ukuthandwa okukhulu phakathi abathengi, naphezu kweqiniso lokuthi manje sikhululiwe omningi ungangenisi amanzi kanye ezintweni zokwakha uphahla olusha. Isizathu ukuthi, okungenani, izindleko eliphansi ukufulela impahla kanye inkimbinkimbi ukufakwa kwalo. Ngaphezu kwalokho, le nto has a ukusebenza emangalisayo.
Lapho beqala ukusebenzisa impahla ukufulela?
Lokhu kwaziswa zaqala ukusetshenziswa ekwakheni emuva ekhulwini le-17. Khona-ke ophahleni babekwa iphepha ekhethekile, okuyinto ke uthele itiyela ashisayo. Ekuqaleni kwekhulu lamashumi amabili waqala ukuveza ukufulela impahla ukuthi kusekelwe mastics bituminous. Okwamanje baningana izinhlobo ezimbalwa ukufulela impahla. Ngokuyinhloko, impahla ukufulela ihlukaniswe ophahleni futhi underlayment. Esikhathini ukukhiqizwa uhlobo lwesibili sisetshenziswa amakhadibhodi mkhulu lekufafazweni ezinkulu.
Inqubo yokukhiqiza ukufulela impahla
ukufulela yokukhiqiza ubuchwepheshe silula futhi simi ngale ndlela: ungqimba ukufulela wazizwa uwoyela ezithambile ngaphambili ukuba afuthwe ngesibulali ibitume ke nhlangothi zombili kuwebhu okuholela sisetshenziswa ungqimba ibitume refractory. Ingxenye engenhla isihlabathi wafafaza.
- RCP-300, RPK-350. Lokhu kwaziswa ukufulela ethambile singasetshenziswa kokubili ungqimba phezulu kanye phansi wokufulela.
- PSC-300. Plating uhlobo Esekelwa ngothuli, namatshana emihle kakhulu. Isetshenziswa njengesici ungqimba engezansi kophahla esithambile.
- RSC-400. Ukuqina impahla ukufulela nge esikhulu-grained. Isetshenziswa njengesici ungqimba phezulu ophahleni esithambile.
- RCP-350y. Lokhu nsé RCP-300, kodwa isicelo mkhulu ka ukufulela bituminous wazizwa. Lesitshalo angase abe ukushuba, akhethiwe yikhasimende.
Zophahla nto futhi kubhekwa asphalt ukufulela kanye ngetiyela elihambisanayo. Mithandazo sisonge zonke izinhlobo izingxenye kanye izingxenye. Glassine okokuvikela ophahleni njengoba ephansi, ungqimba wokuqala ayisivikelo ukhaphethi. Zophahla impahla, zinhlobo zazo zikhona ezihlukahlukene namuhla uvezwa ewuketshezi. Ingasetshenziselwa e amacala efanayo ejwayelekile. It sisetshenziswa nge ibhulashi noma roller. Ngemva solidification amafomu ketshezi i-ukufulela okuqhubekayo obukhulu wazizwa ukhaphethi, ngokuphepha ukuvikela evele ahlukahlukene yokulwa umswakama.
Ukubeka ukufulela
Zophahla wawungathi (zinhlobo azinandaba) njalo ibekwe endaweni eyomile, surface flat, pre-primed ne itiyela, buhlanjululwe in uphethiloli. Indwangu walala ukugqagqana ka engaba yishumi ngamasentimitha. Ethe impahla ukufulela ku ibitume-mastic. I lula kakhulu ukusebenzisa self-Yesigcilikisha ukufulela impahla. Izinhlobo izinto ezinjalo bavikelekile aphansi ohlangothini ifilimu noma indwangu, okuyinto kumelwe kususwe ngaphambi kokufakwa.
Zophahla impahla - okunokwethenjelwa ngokwanele, kulula ukufaka futhi ezokuthutha impahla. Lokhu kuchaza ukuthi kwenzeka ngenxa yokuthandwa kwayo, zisetshenziswa phakathi kulendawo yangasese.
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