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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
molecular weight of around 12
contains 100 ppm BHT
other loadings on request) with Nafion® as an ionomer binding agent
Pluronic® L121
PIB (Polyisobutene) Package size:5 g molecular weight of around 12Polyisobutene (polyisobutylene) is a class of organic polymers prepared by polymerization of isobutene. Polybutenes are clear, water light, viscous polymerization products of isobutene and n butene. They are highly resistant to ageing, stable to oxidation and electrically non conductive. In formulations, they improve shear stability, slip properties and the viscosity index. Due to these properties, polybutenes are used in many different products.
