China Fluorescent Brightener Powder Optical Brightener KCB Oba 367 for Plastic Foam, Find details about China Fluorescent Brightener-KCB, Fluorescent Brightener KCB from Fluorescent Brightener Powder Optical Brightener KCB Oba 367 for Plastic Foam
Optical brightener KCB is an optical brightener in highly concentrated form that can be used for high polymers in any processing form and produces very brilliant white effects with a bluish shade.
Universal optical brightener for platics and lacquers Top effects on EVA High build up capacity Superior fastness profile Excellent migration performance
Name | Chemical Optical KCB |
MF | C24H14N2O2 |
CAS | 5089-22-5 |
ENCES | 225-803-5 |
M.P | 210-212ºC |
Volatilize | <0.5% |
F.T | through 100 meshes |
C.I.NO | 367 | ||
Usage | Coating Auxiliary Agents, Leather Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents | ||
Appearance | Yellowish Green Crystalline Powder | ||
Properties | insoluble in water, maximum absorption wavelength 370nm. | ||
Molecular weight | 430 | ||
Structural No | C.I.367 |
(1) Fluorescence Brightener KCB is mainly used in the whitening of synthetic fiber and plastic products; such as plastic film, injection molding materials, PVC, TPR, EVA and PU foams etc
(2) It is a good whitening agent for plastic films, injection-molded material, EVA foamed plastics and rubber products.
(3) KCB can be widely used in EVA, PET, and is the best choice for making sports shoes material. It is also good at applying into plastic films such as PE, PP, PVC, PS, ABS, and extrude molding material, injection molding material. The whiteness of coating and natural painting could also be greatly improved by KCB
Q1: Are you a manufacturer or trading company?
Re: We are one company integrated industry and trade. No matter the products we manufacture or trade, high quality products and competitive price always will be provided for you.
Q2: May I get one sample before placing order?
Re: Yes, we'd like to provide sample for you. For those normal products, you just need to bear the freight; for those high value products, you just need to freight and a little product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q3: Which payment is available for your company?
Re: In order to prompt our cooperation, there are some payment methods for your choice. T/T(USD), Western union, Paypal, Credit card, Alipay or Alibaba trade insurance all is ok. You can choose the one which is convenient for you.
Q4: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, T/T, EMS, etc.) or by air. Usually it will cost 2-5 days that you can get the goods after delivery.
For large quantity products, shipment is better. It will cost days to weeks to come to your destination port, which depends on where the port is.
Q5: Is there any possible to use my appointed label or package?
Re: Sure. If needed, we'd like to use label or package according to your requirement.
Q6: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are high qualified. If the goods can't come to the quality we promise, you can ask for refund.