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Technical Datasheet | Supplied by Roquette
POLYSORB® PA by Roquette Isosorbide is a highly pure isosorbide grade available in the form of pellets. Offers enhanced optical properties, temperature resistance, UV resistance and surface hardness. POLYSORB® PA is compatible with polyesters, composites and coatings, and thermoplastic polyurethane (TPU). It also acts as a plasticizer.
Product Type
Chemical Composition
Isosorbide/1,6 - dianhydrohexitol
CAS Number

Compatiblity with other products

Find products that are predicted to be compatible with POLYSORB® PA.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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