Extending polymer service life for a sustainable future

by SpecialChem

Chiguard® 328

Technical Datasheet | Supplied by Chitec Technology

Chiguard® 328 by Chitec Technology acts as a UV light stabilizer. It belongs to the family of substituted benzotriazoles, which protects against ultraviolet radiation.

It offers high solubility, better resin compatibility, washfastness, less volatility and solvent solubility.
Chiguard® 328 is used for stabilizing polyolefins, styrenics, and urethanes.

Compatiblity with other products

Find products that are predicted to be compatible with Chiguard® 328.

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.

Compatible Products

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Products with the same brand name

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Compatible Products Based on HSP Distance

HSP distance provides an indication of compatibility. It is based upon the “like seeks like” principle. The smaller the distance between ingredients, the more compatible they are predicted to be.

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