Iphepha legalvalume elifakwe umbala liyimpahla yokwakha eyenziwe ngezinto ezintathu ezidibeneyo, ezibandakanya i-substrate, i-zinc-aluminium alloy coating kunye ne-organic coating.Izinto eziphathekayo zinembonakalo ecaba kunye nenhle, ubunzima obukhanyayo, ukuxhathisa ukubola, ubomi obude, ukusebenza kakuhle kokumelana ne-thermal, esetyenziswa ngokubanzi kulwakhiwo, ukuthutha, amandla ombane, izixhobo zasekhaya kunye nezinye iindawo.