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Optical Brightener EBF

Optical Brightener EBF can be divided into powder type and slurry type. Powder type products are very suitable for whitening and brightening of various plastic products (PE, PP, PS, ABS, PVC, PMMA, etc.), whitening of coatings, acetate fibers, nylon, chloro fibers, etc. Size products are often used in dyeing and printing industry with 10% content, which is suitable for dip dyeing and tie dyeing. Its outstanding characteristics are high whiteness, good fastness, heat and light fastness up to 6-7 grade, is one of the best varieties of all whitening agents.

Optical Brightener 185

Optical Brightener 185 mainly used in whitening of polyester, polyamide, polyacrylonitrile fiber, the plastic film and all plastic pressing process. Can suitable for synthesizing high polymer including polymeric process.

Fluorescent brightener 185

Fluorescent brightener 185 is a kind of plastics additives that can absorb UV light then emit visible blue light to reduce the yellowish and make the products whiter. Fluorescent brightener 185 mainly used in whitening of polyester, polyamide, polyacrylonitrile fiber, the plastic film and all plastic pressing process. Can suitable for synthesizing high polymer including polymeric process.

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optical-brightener-ebf with cheap can be wholesale and buy from RAYTOP factory - made in China. RAYTOP is one of the advanced optical-brightener-ebf manufacturers and suppliers in China. Our optical-brightener-ebf are made in China and have been exported to many countries, including Germany, Italy, Canada, South Korea, Japan, Indonesia, Vietnam, India, Pakistan, South Africa, Middle East, etc. Also, we have established long-term cooperative relations with numerous domestic famous Optical Brightening Agent. RAYTOP optical-brightener-ebf factory has cheap and in stock, we can offer free sample and customized service for you.