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L-2800 Graffiti Resistant PU Resin

  1. Product details
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  1. Product Name: Graffiti Resistant PU Resin

    Product model: L-2800


    Description

    L-2800 is a fluorine-modified acrylic copolymer containing OH group. It can be used with non-yellowing polyisocyanate at room temperature to make a two-liquid system with good construction performance, super weather resistance, chemical resistance, pollution resistance and graffiti resistance. It has excellent physical and chemical properties and pigment dispersion.


    Chemical & physical data

    Appearance
    Transparent liquid
    Viscosity(25,CPS)
    1500-4500CPS
    Solid content(%)
    52±2%
    OH value(solid content)
    140mgKOH/g
    OH%(solid content)
    3.9

    Performance

    1.Ultra-high weatherability

    2.Good pollution resistance, good graffiti resistance, good adhesion to aluminium materials


    Gloss varnish
    Thinner
    L-2800 resin
    70 Xylene
    45
    T-12 (drier)
    0.05 Ethyl acetate
    20
    PMA
    5

    Butyl acetate

    25
    Butyl ester
    10

    PMA

    10
    Xylene
    9.65

    3100(Leveling agent)
    0.3

    Curing agent:N3390--55  Butyl ester--45  Water absorbent
    BaseHardener:Thinner=3:1:1-2


    Application

    Mobile phone anti-graffiti PU paint, plastic anti-graffiti PU paint, wood anti-graffiti PU paint, heavy antifouling paint, ultra-weathering paint, etc.


    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 200kgs/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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