... pebble panel 1,Raw material: resin,natural stone 2,Thickness:15~50mm 3,Widely used in countetop Artificial resin cobble stone, pebble panel ... Raw MaterialPolyester resinInner Materialnatural pebble,cobble,and artificial stoneSpecificationStandard Size: 1220*2440mm ... .ServiceOffer OEM/ODM service Artificial resin cobble stone, pebble panel