Optical brighteners are designed to brighten colors or mask yellowing in lacquers, paints, inks, plastics, photo-processing solutions and fibers. They work via a fluorescent mechanism, absorbing light in the UV spectrum and emitting it in the blue range of the visible spectrum, resulting in a brighter, fresher appearance.

Kavosh Polymer Alborz introduces optical brighteners for polyethylene (KPA- OM E502,505,510) and polypropylene  (KPA- OM P502). This product will significantly enhance the appearance of your products by increasing the brightness and removing the yellowish colors and is appropriate for different kinds of processes like injection, blowing, extrusion and so forth. Adding almost 0.5-1 % is suggested. For more information, please contact our experts.

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