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Otu akụrụngwa nwere ọdịnaya zinc dị elu yana mmetụta ọla ọcha, nke otu oyi akwa ma ọ bụ topcoat na-eji zindn oyi galvanizing na-eji
Otu akụkụ dị arọ nke na-egbochi corrosion mkpuchi nke mejupụtara onye na-ahụ maka fusion, ntụ ntụ zinc, tapawa ọla ọcha, ihe mgbaze, wdg, nwere mmetụta ọla ọcha na-acha ọcha.
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Akụkụ abụọ, akwa siri ike, acrylic polyurethane topcoat, gwọọ ya na aliphatic isocyanate, nwere matte ka ọ dị mma na-egbuke egbuke na njigide agba.
Ihe mkpuchi aliphatic acrylic polyurethane nwere akụkụ abụọ nwere ogo dị elu nke crosslinking nke hydroxy acrylic resin, onye na-agwọ ọrịa aliphatic isocyanate na oke ihu igwe na-eguzogide pigmenti.
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Akụkụ abụọ, tetra fluorocarbon resin, aliphatic isocyanate gwọrọ topcoat, ihu igwe dị mma, njigide agba na nguzogide kemịkalụ, arụmọrụ na-ehicha onwe ya.
Ihe mkpuchi elu nke fluorocarbon dị elu nwere akụkụ abụọ nwere ogo crosslinking nke tetrafluoro fluorocarbon resin, onye na-agwọ ọrịa aliphatic isocyanate na pigmenti na-eguzogide ihu igwe dị elu.Ọdịnaya fluorine karịrị 24%.
Soro teknụzụ chọrọ nke JT / T 722-2008 maka okporo ụzọ na nchara nchara anticorrosive mkpuchi, teknụzụ chọrọ maka mkpuchi ụgbọ okporo ígwè ígwè akwa mkpuchi na mkpuchi ọkọnọ TB / T 1527-2001, na mkpuchi mkpuchi fluor resin HG/T 3792. -2014.
Ndewo, Nnọọ na ZINDN!
