Credit Chemicals

Credit Chemicals is based in China and lists Optical Brightener OB-1 on Global Trade Plaza. The product is a fluorescent whitening agent designed for high-temperature plastic processing and polyester applications. The brightener is described as suitable for shaping various plastics and their products under high temperature, with an extra ideal whitening effect on polyester-cotton blend fabric. It can also be used for whitening polyester melt and is noted as similar to Whitex SNK, Uvitex ERT and Eastobrite OB-1. Buyers can send an enquiry through Global Trade Plaza.