Agafunga k'ikirahure
Ifu ifunga ikirahure ni ibikoresho bikoreshwa mu guhuza no gufunga ubwoko butandukanye bw'ibirahure n'ibindi bikoresho by'ibanze. Igabanyijemo ibice bibiri: ifu ifunga silicone na polyurethane (PU). Ifu ifunga silicone igabanyijemo aside sealant, neutral sealant, structural sealant, nibindi. Ifu ifunga polyurethane igabanyijemo adhesive sealant na adhesive sealant.
Imikoreshereze yihariye y'icyuma gifunga ikirahure
1.Bikwiriye gufunga inkuta zitandukanye z'amarido birwanya ikirere, cyane cyane bisabwa gufunga inkuta z'amarido zirinda ikirere, inkuta z'amarido zikozwe muri aluminiyumu na plastiki, n'amabuye yumye.
2. Gufunga hagati y'icyuma, ikirahure, aluminiyumu, amatafari ya ceramic, ikirahure cy'umwimerere n'ikirahure gitwikiriwe.
3. Gufunga sima, sima, amabuye, amabuye ya marble, ibyuma, ibiti, aluminiyumu ya anodized n'ubuso bwa aluminiyumu irangi. Akenshi nta mpamvu yo gukoresha primer.
4. Ifite ubushobozi bwo kurwanya ikirere nk'ubudahangarwa bwa ozone na ultraviolet, kandi imara igihe kirekire.
Incamake y'ikimenyetso
Ifumbire ivuga ku bikoresho bifunga bihinduka bitewe n'imiterere y'ubuso bufunga, ntabwo byoroshye gutemba, kandi bifite imbaraga runaka zo gufata. Akenshi bishingiye ku bikoresho byumye cyangwa bitakuma nka asphalt, resin karemano cyangwa resin y'ubukorikori, rubber karemano cyangwa rubber y'ubukorikori, hanyuma hongerwamo ibintu bidafite ingufu, hagakurikiraho plasticizers, solvents, agents zivura, accelerators, nibindi. Bitegereje gukorwa. Ifumbire zitandukanya imikorere. Akazi kazo ni ugufunga. Ifumbire idahindagurika mu kirere, ifumbire ya silicone, na polyurethane sealant byose bifite imikorere yo gufunga, ariko bifite n'izindi nshingano z'ingenzi cyane, nko gukomera cyane mu guhuza no kwihanganira ikirere neza.
Imikoreshereze yihariye y'ibikoresho bifunga
1. Dukurikije uburyo ishyirwa mu byiciro, ishobora kugabanywamo ibice bibiri: agafunga inyubako, agafunga imodoka, agafunga insulation, agafunga amapaki, agafunga ubucukuzi bw'amabuye y'agaciro n'ibindi.
2. Dukurikije uburyo bwo gushyira mu byiciro nyuma yo kubaka, ishobora kugabanywamo ibice bibiri: ifunga ryakiranywe ubuziranenge n'ifunga ryakiranywe ubuziranenge. Ifunga ryakiranywe ubuziranenge rishobora kugabanywamo ibice bibiri: ifunga rigikomeye n'ifunga rihindagurika. Ifunga rigikomeye ni ikintu gikomeye kivuka nyuma yo gushonga cyangwa gukomera. Gifite ubuziranenge buke, ntigishobora gupfukama, kandi akenshi ingingo ntishobora kugenda; ifunga rigikomeye riba rihindagurika kandi ryoroshye nyuma yo gushonga. Ifunga rigikomeye ni ifunga rigabanya ubushyuhe rigumana ifunga ryaryo ritaruma kandi rigakomeza kwimuka nyuma yo gukoresha.
Agafunga k'inyubako
Imashini ifunga imiterere y'icyuma ifite imbaraga nyinshi (imbaraga zo gukanda >65MPa, imbaraga zo gukanda kuva ku cyuma kugera ku cyuma >30MPa, imbaraga zo gukata >18MPa), ishobora kwihanganira imitwaro minini, irwanya gusaza, umunaniro, no kwangirika, kandi ikora neza mu gihe cy'ubuzima bwayo buteganijwe. Ifite kole ihamye ikwiriye ibice by'imiterere bishobora kwihanganira imbaraga zikomeye.
1. Ikoreshwa cyane cyane mu bikoresho by'ubwubatsi cyangwa ibitari imiterere hagati y'icyuma cy'ikirahure n'ikirahure.
2. Ikirahure gishobora guhuzwa neza n'ubuso bw'ibice by'icyuma kugira ngo kibe igice kimwe cyo guteranya kugira ngo gihuze n'ibisabwa ku gishushanyo cy'urukuta rwihishe cyangwa inkuta z'urukuta rwihishe.
3. Guhuza no gufunga ikirahure gikingira ubushyuhe mu nyubako.
4. Bikwiriye gufatanya, gufunga no gufunga amabuye afite imyenge, ikirahure gikozwe muri laminate, ikirahure gikingira ubushyuhe, ikirahure cy'indorerwamo, ikirahure gitwikiriye, zinc, umuringa, icyuma n'ibindi bikoresho.
Igihe cyo kohereza: Ugushyingo-02-2023