Why use Optical Brightener?
Astra Polymers supplies a 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.
The Astra Polymers optical brighteners are often used to enhance the whiteness of plastics.
Astra Polymers is a leading supplier of masterbatches to the vast and varied Plastics markets. 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.
Astra Polymers supplies a full line of Optical Brighteners including Invisible Fluorescents for use in Security and Special Effects.
We would be happy to provide samples in plastic to help you determine the new look for products under consideration.
If you need any formulation assistance, or need additional information, please contact Astra Polymers at your earliest convenience.