resin dry polishing pad 1)diameter:80,thickness:2.0, 2)use for granite,marble,concrete,etc 3)dry use 4)with long life The ... time Within 10 days Performance •Premium quality pads with highest diamond concentration •Durable resin compound•High gloss finish in very short ... #,200#,300#,400#,500#,800#,1000#,1500#,2000#,3000#DPP-2100mm2.0mmDPP-3125mm2.0mm2012 China Xiamen International stone exhibition: