Keywords: Kubatanidza huni, simbi, kongiri, uye zvimwe zvinhu
Kana zvasvika pakuvaka nekugadzira, kubatanidza zvinhu zvakasiyana kwakakosha pakugadzira yakasimba, inogara kwenguva refu zvivakwa. Kunyangwe uri kushanda nehuni, simbi, kongiri, kana zvimwe zvinhu, chishandiso chimwe chinoita kuti zvinhu izvi zvigare zvakabatana.joint sealant. Asi chii chaizvo chinonzi sealant, uye nei yakakosha?
1. Chii chinonzi Joint Sealant?
A joint sealant chinhu chinoshandiswa kuvhara maburi kana majoini pakati pema substrates maviri, anowanzo siyana zvinhu senge.huni, simbi, kana kongiri. Chinangwa chayo chikuru ndechekudzivirira mweya, mvura, guruva, kana zvimwe zvinhu kubva pakupinda mujoini, izvo zvinogona kukanganisa kutendeseka kwechimiro kana kukwezva kwekunaka.
Zvisimbiso zvinochinjika zvakakwana kuti zvigadzirise kufamba kudiki muzvinhu zvavanobatanidza, sekuwedzera kana kudonha nekuda kwekushanduka kwekushisa. Izvi zvinovaita chikamu chakakosha chemazuva ano ekuvaka uye maitiro ekugadzira, apo zvinhu zvakasiyana-siyana zvinowanzoshandiswa pamwechete.
2. Mhando dze Joint Sealants
Zvichienderana nerudzi rweprojekiti, marudzi akasiyana-siyana emajoint sealants anowanikwa kuti asangane nezvinodiwa chaizvo:
- Silicone Sealants: Yakakurumbira nekuda kwekuchinjika uye kusimba, silicone sealants inoshanda nemazvokubatanidza huni, simbi,uyegirazi. Ivo vanopa kupikisa kwakanyanya kumamiriro ekunze uye kuratidzwa kweUV, zvichiita kuti ive yakanakira zvese zvemukati uye zvekunze application.
- Polyurethane Sealants: Izvi zvinogoneka uye zvinonyanya kushanda pakujoinha zvinhu zvakaitakongiriuyesimbi. Anowanzo shandiswa mumapurojekiti ekuvaka anosanganisira nzvimbo dzekongiri nekuda kwekunamatira kwavo kwakasimba uye kudzivirira hunyoro.
- Acrylic Sealants: Inozivikanwa nekudhura kwayo uye nyore kushandisa, ma acrylic sealants anowanzo shandiswa mukati mekushandisa mukati, sekuisa chisimbiso chehuni chidimbu kana drywall majoini. Nekudaro, ivo vangasape kuchinjika kwakafanana kana kusimba sesilicone kana polyurethane.
3. Zvishandiso zveJoint Sealants
Joint sealants akakosha mumaindasitiri akasiyana siyana, achipa hukama hwakachengeteka uye dziviriro kubva kune zvakatipoteredza zvinhu. Zvimwe zvinonyanya kushandiswa zvinosanganisira:
- Kuvaka: Yekuvhara maburi mumadziro, pasi, kana masisitimu edenga kudzivirira kupinda kwemvura nemhepo.
- Woodworking: Sealants anowanzoshandiswa kubatanidza hunisimbi or kongirimukuveza nekugadzira fenicha, kuona kuti zvinhu zvacho zvinokura uye zvinobatana pasina kutsemuka.
- Automotive: Majoint sealants anoshandiswa mukugadzira mota kubatanidza zvinhu zvesimbi ukuwo achidzivirira hunyoro kubva mukukonzera ngura.
Mukupedzisa, iwo akasiyana marudzi ekunamira anoshandiswa mu auto body work, anosanganisira auto girazi adhesive sealants, body sheet simbi sealants, uye windshield uye padivi/kumashure ma bonding adhesives, anoita basa rakakosha mukuona kutendeseka kwechimiro, kuchengetedzeka, uye kusimba kwemotokari. kugadzirisa. Kunzwisisa mashandisirwo chaiwo uye zvivakwa zveaya anonamira kwakakosha kuti uwane mhedzisiro yemhando yepamusoro uye inogara kwenguva refu mukushanda kwemuviri wemotokari.
Nguva yekutumira: Sep-06-2024