SMF, Similar Performance to BASF F-10,Concrete Additives,Sulfonated Melamine Formaldehyde Superplasticizer, concrete ... will be better. SM is not only suitable to be used in the pump concrete, the prefabricated ... tube pile concrete, but also it is suitable to be used in the fair-faced concrete, the ... 1000kgs/drum,20mt/flexitank6. StorageThis powder is easy to absorb the moisture from the air, so it ...