Concrete Admixtures, Superplasticizer,Polycarboxylate Based Superplasticizer,High Efficient Water Reducer,Cement ... 5. PackagePowder: 220kgs/ plastic barrel,1mt/drum6. StorageThis powder is easy to absorb the moisture from the air, ... (Powder), Six months(Liquid)7. TransportationThis product is non-toxin and non-flammable, so the transportation requirement is general. Polycarboxylate Super Plasticizer ...