PPGI
Iphepha eligqunywe ngombala i-PGI lisekwe kwiphepha elishushu-dip, iphepha eline-electro-galvanized, njl. njenge-substrate, emva kokubekwa komhlaba, indlela yokugqunyisa i-roller, egqunywe ngomleko omnye okanye nangaphezulu wokugquma ulwelo, emva kokubhaka kunye nokupholisa, umphezulu utyebile ngombala, unemozulu elungileyo, ukusebenza okuphezulu kokulungisa. Ibhodi egqunywe ngombala inokwahlulwe ibe yi-PE eqhelekileyo, i-HDP yokumelana nokubola okuphezulu, I-polyester SMP ephezulu yokumelana ne-silicon eguqulweyo, i-fluorocarbon PVDF, i-nano fluorocarbon PVDF, i-aluminium magnesium manganese ibhodi yombala, ukushicilela ibhodi yombala, njl.
bona Okuninzi