As a nickel-plated brightener in the plating pre-treatment agents.
As a nickel-plated brightener in the plating pre-treatment agents.
SMAScan be used in Polycarboxylate Superplasticizer(PC) as the chain transfer agent .Keep the PC being off odour ,meanwhile indraughting ...
As evocating agent or active agent being used in synthetising polycarboxylate Superplasticizer(PCE). Good quality and saving cost .