tapetes para ouro sluice mat dreamturf gold sluice carpet gold panning carpet for washing gold thickness:24mm or 26mm tapetes para ouro sluice mat dreamturf gold sluice carpet gold panning carpet for washing gold size:1x15 meters/roll tapetes para ouro sluice mat dreamturf gold sluice carpet gold panning carpet for washing gold weight: 65kg/roll or 77kg/roll