1/8-1/256 colorful excellent metallic glitter powder for nail 1 material : PET . 2,color :gold ,silver,red ,green ,blue et Technical ... Alkali Resistance Shape: hexagonal, quadrangle, rectangle Thickness: 25 microns to 150 microns No Benzenes, Low heavy metal content. Applications: ... are suitable for a wide range, it is popular used in packing&printing, textile, technics, fine arts, plastic, chemical ...