High reputation Fluorescent Brightener - UV absorber – Reborn

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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for Nucleating Agent Na21, Liquid Optical Brightener, Cas No.:4221-80-1, We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.
High reputation Fluorescent Brightener - UV absorber – Reborn Detail:

Under sunlight and fluorescence, plastics and other polymer materials undergo automatic oxidation reaction under the action of ultraviolet rays, which leads to degradation of polymers and deterioration of appearance and mechanical properties. After the ultraviolet absorber is added, the high-energy ultraviolet rays can be selectively absorbed and turned into harmless energy to be released or consumed. Due to the different types of polymers, the ultraviolet wavelengths that degrade them are also different. Different ultraviolet absorbers can absorb ultraviolet rays with different wavelengths. When using, the ultraviolet absorbers should be selected according to the types of polymers.

UV absorbers can be divided into the following types according to their chemical structure: salicylates, benzones, benzotriazoles, substituted acrylonitrile, triazine and others.

Product list:

Product Name CAS NO. Application
BP-1 (UV-0) 6197-30-4 Polyolefin, PVC, PS
BP-3 (UV-9) 131-57-7 Plastic, Coating
BP-12 (UV-531) 1842-05-6 Polyolefin, Polyester, PVC, PS, PU, Resin, Coating
BP-2 131-55-5 Polyester/Paints/Textile
BP-4 (UV-284) 4065-45-6 Litho plate coating/Packaging
BP-5 6628-37-1 Textile
BP-6 131-54-4 Paints/PS/Polyester
BP-9 76656-36-5 Water based paints
UV-234 70821-86-7 Film, Sheet, Fiber, Coating
UV-120 4221-80-1 Fabric, adhesive
UV-320  3846-71-7 PE,PVC,ABS, EP
UV-326 3896-11-5 PO, PVC, ABS, PU, PA, Coating
UV-327 3861-99-1 PE, PP, PVC, PMMA, POM, PU, ASB, Coating, Inks
UV-328 25973-55-1 Coating, Film, Polyolefin, PVC, PU
UV-329(UV-5411) 3147-75-9 ABS, PVC, PET, PS
UV-360 103597-45-1 Polyolefin,PS, PC,Polyester, Adhesive, Elastomers
UV-P 2440-22-4 ABS, PVC, PS, PUR, Polyester
UV-571 125304-04-3/23328-53-2/104487-30-1  PUR, Coating, Foam, PVC, PVB, EVA, PE, PA
UV-1084 14516-71-3 PE film, tape, PP film, tape
UV-1164 2725-22-6 POM,PC,PS,PE,PET,ABS resin, PMMA, Nylon
UV-1577 147315-50-2 PVC , polyester resin, polycarbonate, Styrene
UV-2908 67845-93-6 Polyester organic glass
UV-3030 178671-58-4 PA,PET and PC plastic sheet
UV-3039 6197-30-4 Silicone emulsions, liquid inks, Acrylic, vinyl and other adhesives, Acrylic resins, Urea-formaldehyde resins, Alkyd resins, Expoxy resins, Cellulose nitrate, PUR systems, Oil paints, Polymer dispersions
UV-3638 18600-59-4 Nylon, Polycarbonate, PET, PBT and PPO.
UV-4050H 124172-53-8 Polyolefin, ABS, Nylon
UV-5050H 152261-33-1 Polyolefin, PVC, PA , TPU, PET, ABS
UV-1 57834-33-0 Micro-cell foam, integral skin foam, traditional rigid foam, semi-rigid, soft foam, fabric coating, some adhesives, sealants and elastomers
UV-2 65816-20-8 PU, PP, ABS, PE and HDPE and LDPE.

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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for High reputation Fluorescent Brightener - UV absorber – Reborn , The product will supply to all over the world, such as: Czech Republic, New York, Berlin, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we provide, effective and satisfying consultation service is supplied by our professional after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So you should make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We've been confident that we have been going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We're searching forward for your inquiries.
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Agustin from Denmark - 2017.04.08 14:55
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By John biddlestone from Denver - 2018.09.23 17:37
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