ASTRA/ADDITIVE-MB/OPT. BRIGHTER

Full line of optical brighteners for both water soluble and solvent soluble applications. Optical brighteners have a unique characteristic of being clear under normal conditions and visible when excited in the UV range.

Optical brighteners are often used to enhance the whiteness of plastics. We have developed our Optical Brighteners product line specifically for a multitude of polymer and resin systems to ensure you of the best possible performance.

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