Product Description
Optical Brightener 4BK Red Light OBA 4BK For Cotton Fabric
Luquied optical brightener,can make the process simple without drying.Easy to change the solution concentration, easy to uniform products, easy to measure.Can automatically feed.Can avoid printing and dyeing defects caused by poor dissolution or dispersion.
High economy, good whiteness at cheap cost;
High stability in a wide range of temperature;
Good stability to hy drogen pe roxide.
Stilbene derivative;
Fulfill unique and consistent shade;
Shade(Bluish, Reddish);
Counter of Synowhite 4BK(Kisco).
Fluorescent Whitening Agent |
Item | Specification |
Apppearance | Reddish purple, yellow powder |
Content of water-insoluble impurities | ≤0.5% |
Moisture: | ≤0.5% |
Ionicity (in Water) | anionic |
Fluorescent colors | red light |
Fineness (residual content passed through 180μm-pore sieve ):≤5% |
|
Solublility | soluble in water |
Product ApplicationOptical Brightener 4BK Red Light OBA 4BK For Cotton FabricFor Cotton,Polyamide, hemp and cellulose fiber fabrics, primarily for exhaust processes.Company ProfileWuhan Duoge Technology Co., Ltd. is a high-tech corporation orientated towards fine processing foaming agent
and other chemical auxiliary agents. DUOGE invested MINGMIN factory in Inner MONGOLIA for AC and 4A zeolite production line. The company's products are exported to 27 countries and regions in Asia, Europe, America and Africa.
Products Line
Except AC foaming agent, DUOGE has production line for 4A Zeolite, an ideal additive for manufacturing phosphorus-free detergent powder;Optical Brighteners;water purification material Poly Aluminum Chloride(made in China factory) and expander (made in Japan).
Main Clients
Our main cooperative customers are Unilever, P&G, Henkel, Colgate, Kao, Lion, LG, etc.
Laboratory our professional instruments can check all relevant data according to your sample.Packing $ Delivery Packing Details | 25kg/drum |
Port | Shanghai,Tianjin, Haiphong |
Lead Time | 3-5 days |
Prompt delivery.
We have good cooperation with many professional forwarders.FAQ 1. Q: Are you a manufacturer or trader?
Yes, we are manufacturer. We have a factory in China. Hope you could visit our factory at your convenience.
2. Q: How about your service?
We provide 7*12 hours service, and whenever you need, we will always here with you.
3. Q: Does free samples available for quality evaluation?
Yes, we can provide free samples for you. The delivery time is around 1-2 days. The sample will be charged from you and delivery time will be negotiable if specific requirements are needed.
4.what can you buy from us?
Optical Brightener Agent,Optical Brightener Liquid,AC foaming agent, heat stabilizer etc.