PPGI PPGI PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate. The term is an extension of GI which is a traditional abbreviation for Galvanized Iron. Today the term GI typically refers to essentially pure zinc (>99%) continuously hot dip coated steel, as opposed to batch dip processes. PPGI refers to factory pre-painted zinc coated steel, where the steel is painted before forming, as opposed to post painting which occurs after forming. The hot dip metallic coating process is also used to manufacture steel
Say Kids What Time Is It? Say Kids What Time Is It? "Say Kids What Time Is It?" is the debut single of British dance music duo Coldcut. It is renowned as one of the first tracks to be built entirely around music sampling. The single was originally released in early 1987 as a white label 12" single on Ahead of Our Time Records, with only 500 copies pressed for sale. However, as the song started to pick up some popularity, more copies were pressed, again on the 12" vinyl single. The track was built entirely around various samples. The song started with the sampled line