PPGI coil matte hamwe nibimenyetso byiraburakoresha ibyuma bya galvanised nka substrate.ppgi icyuma coil hejuru yubururu cyangwa igipande cyinshi, binyuze muguteka no gukiza, hanyuma uhinduka PPGI.Usibye kurinda gi gatsiko, igifuniko kama kirinda ibara ryicyuma gitwikiriye ingese, kandi ubuzima bwacyo bukaba bwikubye inshuro 1.5 kurenza icyuma gipima ibyuma.
Ibara ryibara rya matte ppgi ibyuma:
- ikimenyetso cyirabura: ral9004
- amakara: ral7016
- amatafari atukura: ral3000
- shokora / marone: ral8017
- tile itukura: ral3022