Ppgi Coils Galvanized Steel minangka akronim kanggo baja galvanis sing wis dicet, nggunakake galvanis minangka landasan.Sawise pretreatment lumahing (degreasing kimia lan perawatan konversi kimia), lumahing ditutupi karo lapisan utawa sawetara lapisan saka nutupi, liwat baking lan ngruwat, banjur dadi PPGI.
Film Paint sing kita bisa nindakake 10-30microns.Sing luwih dhuwur film cat, luwih dawa umur layanan saka werna.
Bahan lukisan yaiku PE, SMP, HDP, PVDF, lsp.