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Whitening agent ob wholesale manufacturer

June 13, 2019

Fluorescent brightener OB is a chemical, optically brightened high molecular polymer, a fluorescent dye, or white dye, is also a complex organic compound. Its characteristic is to stimulate the incident light to produce fluorescence, so that the dyed material has the effect of sparkling like fluorite, so that the material seen by the naked eye is very white.


Ob fluorescent whitening agent can be used for whitening of thermoplastics, polyvinyl chloride, polystyrene, polyethylene, polypropylene, ABS, acetate, paints, coatings, printing paints, etc. Brightener OB is used in various processing stages. The whitening of the polymer imparts a bright blue-white luster to the processed product. Meaning that white products can play a more white effect, color products can play a brightening and brightening effect!


Brighteners are everywhere, and the market for brighteners is also very messy. Why is the amount of whitening agent added differently? The same is ob, why is the effect gap so big? Demystify everyone today!

Whitening agent ob wholesale manufacturer

A total of less than 5 manufacturers of ob fluorescent whitening agents in China should be very complicated in the processing technology of polymer materials. In addition, the amount of whitening agent used is very small, and the amount of whitening agent ob used in China is about 1,000 tons per year. All dealers get the goods at the factory, go back to their own compound products, and mix the pure powder ob whitening agent into different levels of whitening agent. Of course, the effect and the added amount are different, so the dealer earns from the middle. Where can we sell high-quality brighteners?


Henan Ruiqite Chemical produces fluorescent whitening agent for 28 years. It is a well-known whitening agent manufacturer in China. It produces many types of brighteners! 100% factory direct sales, let you use the real fluorescent whitening agent, let you use the real brightener with good effect, less added amount and low cost.

Ruiqite Chemical sincerely serves you and looks forward to your cooperation!
+86-182 1762 1160
Funncy Zhao