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In the vast world of industrial chemistry, certain compounds stand out for their exceptional versatility, serving multiple sectors with distinct advantages. Fluorescent Brightener OB-2 is one such specialty chemical, renowned for its dual-purpose capabilities as both a textile auxiliary agent and a vital plastic additive. NINGBO INNO PHARMCHEM CO.,LTD. is proud to be a leading manufacturer and supplier of this highly effective compound, supporting diverse industrial needs.
Originally recognized for its role in the textile industry, Fluorescent Brightener OB-2 excels in enhancing the whiteness and brightness of fabrics during various stages of processing, including pretreatment, dyeing, and post-processing. Its ability to convert UV light into visible blue light effectively masks yellowness, giving textiles a crisp, clean appearance. This makes it an indispensable tool for textile producers aiming for superior visual quality in their products.
However, the application of Fluorescent Brightener OB-2 extends significantly into the plastics industry, where it has become a critical optical brightener for a wide array of polymers. It is extensively used for whitening plastics such as ABS, PS, HIPS, PA, PP, EVA, and rigid PVC. Beyond virgin plastics, it plays a transformative role in recycled materials, where it effectively improves color consistency and brightens reprocessed polyester scrap, bottles, and slices. This versatility highlights its importance as a key plastic additive, delivering consistent and impressive whitening results with a low addition dosage.
NINGBO INNO PHARMCHEM CO.,LTD. ensures that our Fluorescent Brightener OB-2, identified by CAS 2397-00-4, meets the highest standards of purity and performance. Our factory direct supply model ensures competitive pricing and reliable availability, making us a preferred Fluorescent Brightener OB-2 supplier for businesses globally. Its excellent weatherability and migration resistance guarantee long-lasting effects, whether applied in textile finishing or integrated into polymer compounds. For industries looking to buy this multi-faceted chemical auxiliary, NINGBO INNO PHARMCHEM CO.,LTD. offers the quality and expertise to enhance your product lines in both textiles and plastics.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
