Fiber glass pumice stone, Grill Brick Clean pumice stone Glass foam pumice for clean 190kg/m3 item#DescriptionSize ( cm ) ... /40'hq (pcs)Weight (kgs; G. & N.)LX-094GPFiber Glass Pumice Stone, Grill Brick 10x7x4Blue, White, or Pink. 1pc in ... white inner box, 20inner boxes (240pcs)/ctn-46x32x52cm46x32x52cm21312013/15 Fiber glass pumice stone, Grill BrickClean pumice stoneGlass foam pumice for clean190kg ...