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Shinest ob-1 features excellent resistance to heat, exceptional whitening properties, good light fastness and low volatility. it can be used for whitening thermoplastic plastics, pvc, pa, ps, pe, pp, abs, pet, eva, acetate fiber,paints, coatings, printing ink etc. it …

Optical brightening agent 31# cas:12224-06-5 manufacturer, fluorescent brightener vbl supplier, optical brightening agent 31# producer from china, offering highest quality optical brightening agent vbl to global customers

Whitening agents / optical brighteners are additives that impart brightness to polymers and intensify the degree of whiteness. these agents function on the basis of the ‘fluorescence effect’; they absorb light in the uv spectrum and emit light in the blue region of the visible spectrum to yield a brighter and fresher appearance to the plastic.

Solvent based inks include pigment and resin (binder), together constituting the solid component of the ink, diluted using a solvent. solvent based inks are used for printing in two distinct technologiesgravure print and flexo print. another classification of solvent-based inks is in accordance to the type of print and packaging nature.

OB 1 optical whitening agent for polyethylene distributor solutions supplier in China,we support our prospects with finest quality goods and high level service.Being the specialist manufacturer in this sector,we have gained wealthy knowledge in making and managing.Our OB 1 optical whitening agent for polyethylene distributor goods won certifications of the regional and international primary authorities .For extra detailed info,please speak to us!


We're an enterprise that export OB 1 optical whitening agent for polyethylene distributor to China, we're authorized by the relevant state registratio. Major OB 1 optical whitening agent for polyethylene distributor and sell to many regions in China, solution readily available upon request. We have the spirit of "customer 1st, honesty first" principle, with a quantity of enterprises established long-term cooperative partnership.

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