This alluvial gold mat is a must-have for sluice box carpet and gold washing plant. The synthetic grass captures fine gold and heavy minerals efficiently. It can be used in river dredging, placer mining, and tailings recovery. The mat is flexible, cuttable, and easy to install. Standard roll 1m x 10m or 15m. Low water flow required. High recovery and long service life. Our local office in Tanzania supports delivery and after-sales. For inquiries, please contact us on WhatsApp: