... the material can be routed, sanded, and cut to size on site using standard carbon steel bandsaws, hand saws, and drills. Ground turn ... materials.At first,we grind the sand and slag together with water into slurry,then put lime,cement,gypsum,foaming agent ... .After static foaming and hardening,cut the cake into blocks with the size we want.The cut cakes are then sent into ...