optical brightener manufacturers Manufacturer

continue on to improve, to be sure product or service high quality in line with market and consumer standard prerequisites. Our firm has a high-quality assurance program are established for optical brightener manufacturers,PET polyester staple fiber,Optical Brightener OB-1,PSF,recycled polymer whitening, To supply prospects with superb equipment and providers, and constantly build new machine is our company's organization objectives. We look ahead for your cooperation.
optical brightener manufacturers, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our products are favored by domestic and foreign customers. With your support, we will build a better tomorrow!

Hot Products

  • Solvent Violet 13

    Solvent Violet 13

    Solvent Violet 13 is a blue-violet oil solvent dye. Good color fastness, good heat resistance, good migration resistance and bright color. Solvent Violet 13 is mainly used for the coloring of polystyrene, ABS, hard polystyrene and various resins. It is also used for the coloring of polyester and fiber protoplasm. Solvent Violet 13 Purity 99%min with CAS No 81-48-1
  • Pigment Blue 9 Used in food dye and organic pigment

    Pigment Blue 9 Used in food dye and organic pigment

    China factory direct pigment manufacture for liquid washing detergent andPigment Blue Yellow Green Red For Washing Liquid Detergent.Detergent additive, acid resistant pigment, good quality and with competitive price, Acid Brilliant Blue FCF free sample pigment can be supplied for testing.
  • OB-1 CAS 1533-45-5

    OB-1 CAS 1533-45-5

    OB-1 ,an oxazole fluorescent brightener with excellent performance, used alone or in conjunction with phthalocyanine blue in the whitening of PVC , PS , ABS , PE, PP and other plastics. OB-1 also can be used for polyester liquid whitening, especially suitable for polyester fiber whitening and polyester and cotton and other blended fabric whitening.It has superior fluorescent whitening effect,more importantly, it is more cost effective.
    Free samples, OB-1 CAS 1533-45-5, Pure Powder 98.5%min.
  • PVC Whitening Agent OB-1

    PVC Whitening Agent OB-1

    In the production and processing of PVC products, the whitening agent OB-1 is often used to whiten PVC.PVC whitening agent OB-1 ,an oxazole fluorescent brightener with excellent performance, can be widely used in PVC whitening, PS whitening, ABS whitening, PE whitening, PP whitening and other plastics whitening. It has superior fluorescent whitening effect, good thermal stability and few added amounts. More importantly, it is more cost effective.It can greatly improve the whiteness of PVC.PVC whitening agent OB-1 Pure Powder 98.5%min with CAS No 1533-45-5.We can provide free samples of PVC whitening agent.
  • Optical Brightener OB-1

    Optical Brightener OB-1

    Bright neutral white castings to compensate for yellowing; low volatility and excellent heat resistance make the product ideal for fiber and engineering plastics processed at high temperatures; good light resistance. Optical brightener OB-1 is an oxazole whitening agent with excellent performance. It is mainly used for whitening polyester, ABS, PS, HIPS, PA, PC, PP, EVA, rigid PVC, etc. It can also be used as a fluorescent whitening agent for nylon. Optical Brightener OB-1 Pure Powder 98.5%min with CAS No 1533-45-5
  • blue cobalt paint pigment powder

    blue cobalt paint pigment powder

    blue cobalt paint pigment powder Cobalt blue is an inorganic compound with the chemical formula CoO Al2O3. It is a blue powder with green light. It is heat-resistant, light-resistant, acid-resistant, and alkali-resistant. It is mainly used for making glass and ceramics, and is also used for drawing and paint.

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