red glass chips size:1-3mm,2-4mm,3 ... Trade co.,ltd , we are the manufacture of glass chips for exposed concrete and underground project!We would ... aqua blue, dark green , light green ,clear , opaque white/black ,orange ,purple, red , yellow 2) Sizes :1-3mm ,2-4mm ... marking and blasting/grinding and we also have glass rocks for decoration About the size (we can ... M247 TYPE I/II,AS2009 B/C red glass chips