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Manufactur standard Fluorescent Brightener EBF - Optical Brightener PF-3 – Subang

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  • Manufactur standard Fluorescent Brightener EBF - Optical Brightener PF-3 – Subang

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We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Optical Brightener 85, 16470-24-9, 27344-41-8, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Manufactur standard Fluorescent Brightener EBF - Optical Brightener PF-3 – Subang Detail:

Structural formula

4

Molecular formula: C18H14N2O2

Molecular weight: 290.316

Melting point: 182-188°C

Appearance: light yellow powder

Scope of Application

Fluorescent brightener PF-3 is mainly used for whitening and brightening PVC, polystyrene, polyacrylate, polyester film, high and low pressure polyethylene, ABS, plexiglass, business cards, high-grade paper, etc.

Dosage

Application method: Mix the optical brightener PF-3 in the selected plasticizer at 0.03-0.1% of the weight of the plastic, and then continue with the plastic processing technology used. Note here that it must be mixed well.

Fluorescent brightener PF-3 can be dissolved with plasticizer and then milled into a suspension with three rolls to form a mother liquor. Then stir in the PF-3 plastic fluorescent whitening agent suspension uniformly during the processing, and shape it at a certain temperature (the time depends on the temperature), generally at 120～150℃ for about 30 minutes, and 180～190℃ for about 1 minute. That is to produce a good whitening and brightening effect. Or mix all kinds of raw materials first, and finally add PF brightener, mix evenly at 160 ℃ for about 5 minutes, and then roll into shape.

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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Manufactur standard Fluorescent Brightener EBF - Optical Brightener PF-3 – Subang , The product will supply to all over the world, such as: Macedonia, Pretoria, Birmingham, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products at the best prices to different markets. Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.
    • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Christopher Mabey from Greek - 2018.07.27 12:26
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Austin Helman from Uruguay - 2017.11.11 11:41
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