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Reasonable price for Optical Brightener for polyester - Optical Brightener PF-3 – Subang

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  • Reasonable price for Optical Brightener for polyester - Optical Brightener PF-3 – Subang

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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for Oba 199, Fluorescent Brightener VBL, 2866-43-5, We have been wanting forwards to creating long-term company interactions with around the world shoppers.
Reasonable price for Optical Brightener for polyester - 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 well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Reasonable price for Optical Brightener for polyester - Optical Brightener PF-3 – Subang , The product will supply to all over the world, such as: Mozambique, Gabon, Ghana, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers，all of our employees will work together and move forward together.
    • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By mary rash from Lebanon - 2017.04.18 16:45
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Olivia from India - 2018.09.29 17:23
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