Packing : Available in 1 litreRITESTONE® DENSIFIER 800 is advanced Nano-Lithium chemistry based product suitable as impregnating hardener for marbles, natural stones and concrete surfaces which has been ground and polished upto 800 grits (i.e. between 20-30 microns range). It’s deep penetrating properties makes substrate stainfree, water and abrasive resistant. It gives glossiness and longer life at minimal maintenance efforts.