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PIBSA 450HR is reacted from 450 molecular weight highly reactive polyisobutylene. PIBSA 450HR is produced via thermal process and has no residual chlorine. It has applications directly and/or as an intermediate in the synthesis of products used as surfactants in varying industries including mining and blasting, metal working, water treatment, fuel additive detergents, engine oil additive dispersants and oil & gas applications.


In chemical and ingredient distribution, Univar Solutions stands apart—not only for our global leadership and unmatched brand portfolio, but also for our collaborative, solutions-oriented approach to solving your challenges. With Univar Solutions, customers and suppliers gain a committed ally with the capabilities to help their businesses run smoothly, and the expertise to help them anticipate, navigate and leverage meaningful growth opportunities.

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