In the vast landscape of polymer manufacturing, the visual quality of PVC and polyolefin (PE, PP) products is paramount. Whether for consumer goods, construction materials, or automotive components, a bright, clean appearance significantly impacts market appeal. NINGBO INNO PHARMCHEM CO.,LTD. provides a highly effective solution: Optical Brightener ER-I (FBA199), essential for optimizing PVC & polyolefin appearance chemicals.


Optical Brightener ER-I functions as a potent plastic brightening agent specifically designed to enhance the whiteness and brilliance of polyvinyl chloride (PVC), polyethylene (PE), and polypropylene (PP). These polymers often exhibit a yellowish tint, which can detract from their aesthetic value. FBA199 counteracts this by converting UV light into visible blue light, effectively neutralizing yellowing and imparting a dazzling, pure white finish.


The integration of ER-I into PVC and polyolefin formulations is straightforward and yields immediate, visible results. Its fine crystal powder form ensures excellent dispersibility within polymer matrices, leading to uniform brightening without specks or inconsistencies. Manufacturers can achieve a striking high whitening brightening effect that makes their products stand out in the market.


As a trusted PE PP PVC whitening agent manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supplying high-quality chemical solutions. For businesses looking to buy PE PP PVC whitening agent CAS 13001-39-3, we offer competitive pricing and a reliable supply chain. Our Optical Brightener ER-I is a crucial chemical additive for any PVC or polyolefin application where superior whiteness and a vibrant appearance are desired. Partner with NINGBO INNO PHARMCHEM CO.,LTD. to ensure your plastic products achieve their full aesthetic potential.