Ukuze ube nomqondo mayelana nokuvimbela amanzi esakhiweni, kubalulekile ukwazi izinto eziyisisekelo ezakha isakhiwo. Isakhiwo esivamile senziwe ngokhonkolo, izitini, amatshe, kanye nodaka. Lezi zinhlobo zezinto zakhiwe ngamakristalu e-carbonate, i-silicate, i-aluminate, kanye nama-oxide anama-athomu amaningi e-oxygen kanye namaqembu e-hydroxyl. I-Cement iyisakhi esiyinhloko sekhonkolo. Ikhonkolo yakhiwa ukusabela kwamakhemikhali phakathi kwesimende namanzi. Lokhu kusabela kwamakhemikhali kubizwa ngokuthi i-hydration.

Ngenxa yokusabela komswakama, ngaphandle kwamakhemikhali e-silicate anika usimende ubulukhuni namandla awo, kwakheka nezingxenye ze-calcium hydroxide. I-calcium hydroxide ivikela ukuqina ekugqwaleni njengoba insimbi ingenakugqwala esimweni se-alkaline kakhulu. Ngokuvamile, ukhonkolo ubonisa i-pH engaphezu kwe-12 ngenxa yokuba khona kwe-calcium hydroxide.

Uma i-calcium hydroxide ifika ku-carbon dioxide, kwakheka i-calcium carbonate. Lokhu kusabela kubizwa ngokuthi i-carbonation. Ikhonkrithi izoqina, futhi ukungena kwamanzi kuzoncishiswa phakathi nalokhu kusabela. Ngakolunye uhlangothi, i-calcium carbonate yehlisa i-pH yekhonkrithi ibe cishe ngu-9. Kuleli pH, ungqimba lwe-oxide oluvikelayo oluzungeze insimbi yokuqinisa luyaphuka, futhi ukugqwala kungenzeka.

Amanzi ayisici esibalulekile ekusabeleni komswakama. Inani lamanzi asetshenziswayo linendima ebalulekile ekusebenzeni kwekhonkrithi. Amandla ekhonkrithi ayanda uma kusetshenziswa amanzi amancane ukwenza ikhonkrithi. Ukuba khona kwamanzi amaningi kukhonkrithi kunciphisa ukusebenza kwekhonkrithi. Uma isakhiwo singavikelekile kahle emanzini, isakhiwo sizolimala futhi sonakale. Uma amanzi engena kukhonkrithi ngezikhala zayo ze-capillary, amandla ekhonkrithi azolahleka, futhi isakhiwo sizobe sesisengozini yokugqwala. Ngakho-ke, ukuvimbela amanzi esakhiweni kuyindlela yokuvikela eyisisekelo.

Yikuphi Okujwayelekile Ekuvinjweni Kokungenwa Kwamanzi Kwesakhiwo?

Njengoba sishilo ngaphambili, zonke izingxenye zezakhiwo zesakhiwo kusukela phansi kuya ophahleni, njengezindonga, izindlu zangasese, amakhishi, amabhalkhoni, amagalaji, ama-terrace, uphahla, amathangi amanzi, namachibi okubhukuda, kumele zivikelwe emanzini ukuze kube nesakhiwo esiqinile. Ngokuvamile isetshenziswaizinto zokuvimbela amanzi ezakhiweniizinto eziqinisa ulwelwesi, izindwangu ze-bituminous, izindwangu zokuvimbela amanzi ngoketshezi, izembozo ze-bituminous, kanye nezindwangu ze-polyurethane.

Ukusetshenziswa okuvame kakhulu ohlelweni lokuvimbela amanzi yizimbozo ze-bituminous. I-bitumen iyinto eyaziwayo, ishibhile, isebenza kahle kakhulu, futhi isetshenziswa kalula. Iyisimbozo esihle kakhulu sokuvikela kanye nesimbozo samanzi. Ukusebenza kwezinto ezisekelwe ku-bitumen kungandiswa ngokuguqulwa ngezinto eziguquguqukayo njenge-polyurethane noma ama-polymer asekelwe ku-acrylic. Futhi, izinto ezisekelwe ku-bitumen zingaklanywa ngezindlela ezahlukene, njengokufakwa koketshezi, ulwelwesi, amatheyiphu, izigcwalisi, njll.

Iyini Itheyiphu Yokushanela Engangenisi Manzi?

Amanzi alimaza izakhiwo, abangele isikhunta, ukubola, kanye nokugqwala ukuze kuncishiswe ukuqina kwesakhiwo. Amateyipu okukhanyisa amanzi asetshenziselwa ukuvimbela ukungena kwamanzi esakhiweni aklanyelwe ukuvimbela ukungena kwamanzi ngaphakathi esakhiweni. Ukusebenzisa itheyipu ekhanyayo kuvimbela isakhiwo ukungena emanzini ngokungena kusuka ekuvulekeni kwemvilophu. Itheyipu ekhanyayo ixazulula izinkinga zomswakama kanye nokugeleza komoya ezizungeze imvilophu yesakhiwo njengeminyango, amafasitela, izimbobo zezipikili, le ndawo ibenze baba usizo ezinhlelweni zophahla.

Amateyipu okuvimbela amanzi eBaumerkZenziwe nge-bitumen noma i-butyl, ziyasebenza kubanda, olunye uhlangothi lumbozwe nge-aluminium foil noma amaminerali anombala, olunye uhlangothi lunamathela. Wonke amateyipu ahlinzeka ngokuvikela amanzi ngokunamathela ezindaweni ezahlukene ezifana nokhuni, insimbi, ingilazi, iplasta, ukhonkolo, njll.

Ukukhetha itheyiphu ekhanyayo efanele kubalulekile ukuze kuhlinzekwe ngokuvikela amanzi kanye nokwandisa ikhwalithi yesakhiwo sangaphakathi. Kufanele ucaciselwe isidingo sakho. Ngakho-ke, yini oyidingayo? Ukuvikelwa kwe-UV, ukusebenza okuphezulu kokunamathela, ukusebenza kahle kwesimo sezulu esibandayo, noma konke lokhu?Ithimba lamakhemikhali okuvimbela amanzi eBaumerk lihlala likuqondisaukukhetha ikhambi elifanele lokuvimbela amanzi esakhiweni sakho.

Yiziphi Izinzuzo Ze-Bitumen Based Waterproofing Flashing Tape?

I-Baumerk B SELF TAPE ALI-tape yokuvimbela amanzi esetshenziswa ekuvimbeleni ukungcola kwesakhiwo iyitheyiphu yokuvimbela amanzi esebenza kahle kakhulu engasetshenziswa ezindaweni eziningi ezisetshenziswayo. Ngenxa ye-aluminium foil kanye ne-mineral coated surface ephezulu, inikeza ukumelana ne-UV. Ngaphandle kwalokho, isetshenziswa kalula. Kwanele nje ukuhluba ungqimba lwefilimu olususwayo lwe-B-SELF TAPE AL bese icindezelwa ngokuqinile endaweni enamathelayo ku-substrate.

Ukuze uthole ulwazi olwengeziwe mayelana nokuvimbela amanzi ngesakhiwo, ungabheka okunye okuqukethwe kwethu, okunesihloko esithiIngabe Uyazi Konke Ngokuphathelene Nokuvimbela Ukungena Kwamanzi Ezakhiweni?