Kutheni isipili sakho sokuhlambela kufuneka singabikho ubhedu?
Ngaba ulandela isipili somgangatho wokuhlambela esihlala sihleli?Aisipili sasimahla sobheduihlala ixesha eli-3 ngaphezu kwesibuko esiqhelekileyo esenziwe nge-copper sulfate.Ngaphaya koko, iyamelana nokufuma, ukufuma, ukudleka kwaye ikhuseleke ngakumbi ngokusingqongileyo ukwenziwa.Iinkampani ezininzi zenza utshintsho kwimveliso engenazo ikopolo, ezinezipili ezikhokelela ubomi obukhululekileyo bobhedu zibizwa ngokuba 'sesona sipili sanamhlanje.
Sivelisa njani isipili esingenakopolo?
Iinkqubo ezingenazo i-Copper zaqala ukuziswa kwintengiso yaseYurophu kwi-1998.izibuko zasimahla zobheduzithathwa 'njengesona sipili sanamhlanje'.Ngokusisiseko, nayiphi na into ebizwa ngokuba yi-copper free ingena kwipeyinti yepeyinti eneengubo ezimbini zesisombululo esincinci okanye isisombululo esingenalo i-lead, kunye nesisombululo samahhala sobhedu.Ngaphambili, xa isibuko sisekho nje isiqwenga seglasi, iglasi ifakwe kwi-nitrate yesilivere ukufumana 'impembelelo yesibuko.'Emva koko ithatha unyango lwangaphambili, kwaye igqitywe nge-coating enamanyathelo amabini.Ngasemva kwesibuko, emva kokuba yonke i-framing yensimbi ifakwe, isibuko sihlanganiswe ngepeyinti yokukhusela.Le peyinti ikhusela umva kwiindawo zokubola kunye nokukrazula, okufana nengubo yeglasi.
Ixesha lokuposa: Jan-11-2022