Sihamba phambili ekuletheni{0}}ikhwalithi ephezulu OEM kanye ODMizixazululo zozakwethu,
inikwe amandla{0}}ngobuchwepheshe obuphambili kanye nobungcweti bokukhiqiza obukhulayo.
Ngaleso sikhathi, iphepha elibheke phezulu nalo alingenwa amanzi, okuholela -eshidini elisebenza kahle elingangeni manzi. Uma ihlolelwa ukuvikela amanzi ngokwezinga le-American ASTM, izinga lokumunca amanzi liyi-5% kuphela, inani elibonisa ngokusobala amandla ayo angangeni manzi. Isibonelo, amalunga kufanele aphathwe ngokuqinile. Uma amalunga engaphathwa kahle, umhwamuko wamanzi ungangena kungqimba oluyisisekelo ngokusebenzisa izikhala, futhi i-gypsum izoba sengozini kakhulu ekulimaleni komswakama, okudinga ukusetshenziswa kwama-agent akhethekile angenawo amanzi noma amateyipu ukuze afakwe uphawu. Ngaphezu kwalokho, izidingo zokuthi flatness isendlalelo sesisekelo nazo ziphakeme kakhulu. Uma isendlalelo sesisekelo singalingani, amandla azobe engalingani ngesikhathi sokufakwa, futhi ukusebenzisa{9}}isikhathi eside kungase kubangele ukungqubuzana nokuqhekeka.
Izici zokusebenza ze-gypsum{0}based backer board evimbela amanzi ngesikhathi sokusetshenziswa:
Kungakhathaliseki ukuthi kusezikhaleni ezigcwele amanzi-ezigcwele umhwamuko njengendawo yokugezela namagumbi okugeza, noma ezindaweni ezijwayele ukuchaphazwa ngamanzi njengamakhishi, ibhodi le-gypsum{1}elisekelwe ku-gypsum{1}lingakwazi ukumelana ngempumelelo nokugxambukela kwamanzi, livimbele izinkinga ezifana nokuwohloka, isikhutha, nokubola okubangelwa umswakama. Lokhu kungenxa yokuvikelwa okumbaxambili kwefomula yayo ekhethekile ye-ejenti yokuvimbela amanzi kanye nephepha elibheke lingangeni manzi.
I-Gypsum iwumkhiqizo we-crystalline wesibili. Amakristalu amanzi aqukethwe ngaphakathi kwawo angakwazi ukumunca inani elikhulu lokushisa uma kwenzeka umlilo, abambezele ngokuphumelelayo ukusakazeka kwamalangabi nokuthenga isikhathi esibalulekile sokuphuma nokucisha umlilo.
I-Insulation enhle kakhulu yomsindo nokumuncwa
Ngesikhathi senqubo yokukhiqiza, ama-voids ahlelwe kahle ku-gypsum ngokusebenzisa ama-foam agents nezinye izindlela. Lawa ma-voids angavimba ngempumelelo ukudluliswa komsindo, ahlinzeke ngokufakwa kahle komsindo nokumuncwa, ngaleyo ndlela adale indawo enokuthula nenethezekile yasendlini.
Ilula futhi Kulula Ukuyifaka
Ibhodi le-gypsum{{0}based backer board elivikela amanzi lilula uma kuqhathaniswa, elinganciphisi nje kuphela-umthwalo osindayo wesakhiwo kodwa futhi lenza inqubo yokufaka ibe lula futhi isheshe. Lokhu kungathuthukisa kakhulu ukusebenza kahle kokwakhiwa kanye nezindleko zokwakha eziphansi.
Inzuzo Yentengo
Uma kuqhathaniswa nezinye{0}}ezisezingeni eliphezulu zokwakha ezingangeni manzi, i-gypsum{1}i-backboard esekelwe emanzini inenzuzo ehlukile yenani, enikeza abathengi izindleko{2}}isixazululo esisebenzayo esingangenwa amanzi.
Ukucaciswa kwebhodi le-gypsum{{0}elisekelwe ku-backproof waterproof ngu-1220mm×2440mm×1300mm. Eqinisweni, kunezinketho eziningi zokuqina. Lapho sikhetha, sidinga ukucabangela ukunethezeka kokwakhiwa, isisindo kanye nokuvumelana nezimo zemvelo. Ubukhulu obujwayelekile buhlanganisa u-10mm, 20mm, 30mm, 40mm, no-50mm. Ugqinsi oluhlukene luzosetshenziswa ezimeni ezahlukene. Uma ungazi ukuthi yiluphi ugqinsi lwe-gypsum{14}}esekelwe ku-backboard engangeni manzi okufanele uyikhethe, ungazisa isevisi yamakhasimende ngenkundla ofuna ukuyisebenzisa futhi bazoncoma ukujiya okufanelekile kwakho.
Amashadi ashisayo: i-gypsum - esekelwe ebhodini lokusekela elingangeni manzi, i-China gypsum - esekelwe abakhiqizi bebhodi abangangeni manzi, abahlinzeki, imboni
