Optical brightener OB-1 Manufacturer

High quality Initial,and Buyer Supreme is our guideline to offer the ideal assistance to our shoppers.At present, we are striving our best to become amongst the ideal exporters inside our industry to satisfy shoppers more want for Optical brightener OB-1,Optical Brightener OB-1 Masterbatch,White Masterbatch,Pastic Additive,Plastic raw material, We have been prepared to offer you the top suggestions on the designs of one's orders in a professional way if you need. During the meantime, we retain on developing new technologies and building new designs so as for making you ahead within the line of this business.
Optical brightener OB-1, There are advanced producing & processing equipment and skilled workers to ensure the merchandise with high quality. We now have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our goods are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.

Hot Products

  • Fluorescent Brightener ER-III

    Fluorescent Brightener ER-III

    Fluorescent Brightener ER-III is a good whitening agent for polyester, ethylic acid and nylon, especially for plastic. Mixed with ER-I and ER-II can improve thermal stability.Usage: Add 0.02-0.08% (compared to polyester), or adjust according to the requirements of whiteness, or add matting agent, blue-violet dye. If you need to mix with ER-I, ER-II, 10-60% of the mixture is best.
  • 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
  • Optical Brightening Agent OB

    Optical Brightening Agent OB

    Optical Brightening Agent OB has excellent weather resistance, migration resistance and high stability. It is widely used in plastics such as PVC, PP, ABS, PE, PS, EVA, and PMMA, rubber, coating, painting, ink and plastics staple fiber etc.
  • Masterbatch Whitening Agent OB-1

    Masterbatch Whitening Agent OB-1

    Whitening Masterbatch is a kind of color masterbatch, commonly known as plastic colorant, is an additive on plastic, mainly plays the role of whitening. Most of the masterbatch manufacturers will add white masterbatch whitening agent, this can avoid the raw material stirring, avoid uneven stirring resulting in the appearance of the finished product not beautiful. At the same time, downstream plastic products no longer need to use fluorescent whitening agent alone.The following is about Masterbatch Whitening Agent OB-1.
  • Solvent Blue 104

    Solvent Blue 104

    Solvaperm Blue 2B is a blue with high color strength, good light fastness and excellent heat resistance. C.I. Solvent Blue 104 , its cas register number is 116-75-6. It also can be called 1,4-Bis(2,4,6-trimethylanilino)anthraquinone ; 1,4-Dimesidinoanthraquinone ; C.I. 61568 ; Estofil Blue S-RBL ; Fat Soluble Brilliant Blue Anthraquinone ; NSC 135500 ; Nitro Fast Blue 2B ; Polysynthren Blue RBL ; Sandoplast Blue 2B ; Solvaperm Blue 2B ; Solvent Blue 104 ; 1,4-Bis(mesitylamino)anthraquinone ; 9,10-Anthracenedione, 1,4-bis((2,4,6-trimethylphenyl)amino)- ; Anthraquinone, 1,4-bis(2,4,6-trimethylanilino)- (8CI) . It is a dark blue powder with slight odor. Solvent Blue 104 Purity 99%min with CAS No 116-75-6
  • Optical Whitening Agent BA For Paper

    Optical Whitening Agent BA For Paper

    As a optical whitening agent BA for paper, Optical Whitening Agent BA is widely used for paper whitening in paper industry for its high content, good quality and low price.

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