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Lencolo 5024 yellowing-resistant photoinitiator

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  1. Product Name: yellowing-resistant photoinitiator
    Product model: Lencolo 5024

    Description

    Lecolo 5024 is a low yellowing liquid ultraviolet initiator. It is used to initiate the UV polymerization of unsaturated prepolymer system. The film has good toughness and compactness, and can increase the adhesion of primer. It can obviously improve the water resistance, acid-alkali resistance and yellowing resistance.
      

    Chemical & physical data

    Ingredients
    Mixture of 2-ethyl phenylketonate
    Appearance
    Pale yellow liquid
    Absorption peak
    376-498nm
    Purity
    99.5%
    Volatile matter
    0.5%
    Ash
    0.1%


    Performance

    This product mainly uses functional monomers and high functional polyurethane design of mobile phone UV, large-area thick coated UV formula, such as: epoxy-based TV UV, polyurethane-based NB UV or used in toner UV and UV ink, high yellowing requirements of the UV system.
      

    Application

    This product mainly uses functional monomers and high functional polyurethane design of mobile phone UV, large-area thick coated UV formula, such as: epoxy-based TV UV, polyurethane-based NB UV or used in toner UV and UV ink, high yellowing requirements of the UV system.
      

    Usage method:

    1. In most common organic solvents and acrylate monomers, the solubility is more than 50g/100g, almost insoluble in water.

    2. Addition: 1-4%

    3. Suggest users to determine the appropriate amount of additions through experiments before use.


    Storage, shelf time and Packing

    This product will be functional for 1 year as long as storing under normal temperature and keeping away f-rom heat and light.

    This Product will be packed into 25kgs/drum.


    The information contained in this TDS is intended as advice only and whilst the information is provided in utmost good faith and has been based on our best information currently available, is to be relied upon at the user’s own risk. No representations or warranties are made with regards to its completeness or accuracy and no liability will be accepted by San Qi Chemical for damages of any nature whatsoever resulting f-rom the use of or reliance on the information. 

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