Flow powerMaxi blackSharp ExtremeSteel ball mixingAcrylamides CopolymerThis product shows the manufacture date, not the expiration date. The product expires 3 years after the manufacture date DDMMYYYY (Day/Month/Year).1 gramEstimated delivery in 2 to 3 weeks, however transit times can vary widely on international transactions. Please allow up to 4 weeks for delivery. All shipments to USA include online tracking. Economy shipping does not include online tracking. If you would like a tracking number, please select Standard Shipping.