gold panning pe plastic turf synthetic grass gold trapping carpet for gold prospecting, the material is plastic. gold panning pe plastic turf synthetic grass gold trapping carpet for gold prospecting, the normal size is 1x15 meter or 1x16 meters. gold panning pe plastic turf synthetic grass gold trapping carpet for gold prospecting, the weight, 24mm is 65kg/roll. 26mm is 77kg/roll.