... foil,oil prevented.embossed and printed,also your logo. hamburger paper/ food packing paper.1, materials: aluminum foil + paper2, thickness of aluminum ... foil: 7mic, paper: 28g3, size: 260*360mm, 180*260mm, etc., according to ... so that it is soft6, package: 30pcs/ bag, 500pcs/ box or others hamburger paper/ food packing paper