China factory direct Pastic Additive Optical Brightener OB-1 Masterbatch For Polyester PVC PE and polyester yarn whitening, pvc pipe whitening and pe pp, good quality and with competitive price, free sample pigment can be supplied for testing.
Read MoreSend InquiryJinan Ogilvy Chemical’s PET PP PE PBT Optical Brightener Masterbatch fluorescent whitening masterbatch is added with high-quality optical brightener OB-1 or whitener KCB, etc., so that the PET PP PE PBT Optical Brightener Masterbatch has excellent whitening and brightening effect, uniform and stable coloring; good compatibility, and have good compatibility with various Pigments additives and master batch fillers ; good stability, migration resistance, heat resistance and other advantages.
Read MoreSend Inquiry