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SNK-2227(Polyurethane Acrylate)

    Buy cheap SNK-2227(Polyurethane Acrylate) from wholesalers
     
    Buy cheap SNK-2227(Polyurethane Acrylate) from wholesalers
    • Buy cheap SNK-2227(Polyurethane Acrylate) from wholesalers

    SNK-2227(Polyurethane Acrylate)

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    Brand Name : Meilun Materials
    Model Number : SNK-2227
    Supply Ability : 50T/month
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    SNK-2227(Polyurethane Acrylate)

    UV Plastic Coating Resin(Polyurethane acrylate)SNK-2227


    Product Description:


    Main Applications:

    • Primarily used as a base or intermediate coat in nail polish applications.
    • Crystal droplet adhesives, substrate lamination, and protective coatings.
    • Formulated for PVC flooring to enhance yellowing resistance and matte finish systems.
    • Coatings for optical fibers.

    Processes:

    • Suitable for screen printing, roller coating, spraying, and adhesive applications.
    • Compatible with conventional UV monomers and resin blends.

    Typical performance characteristics

    • Quick surface drying under LED, flexible resin, excellent scratch resistance, superior yellowing resistance, good water and chemical resistance, high temperature resistance, and non-crystallization properties.
    • Number of functional groups: 2, Curing energy: 300-500 mJ/cm², curable with both UV and UV-LED.
    • Molecular weight (Mw): 1500-3000, soluble in ketones, esters, and aromatic solvents.

    This product is well-suited for applications requiring fast surface drying, flexibility, durability against scratches and yellowing, and resistance to water, chemicals, and high temperatures. It can be cured using UV or UV-LED light sources and is compatible with various solvents.


    Technical Parameters:


    serial numberTechnical parameter itemsunitTechnical parameters
    1viscositympa.s/40℃40000-65000
    2Solid content%≥98
    3ExteriorLight yellow, viscous liquid
    4color numberGardner,25℃<1
    5AVmgKOH/g≤3
    6NCOmgKOH/g≤3
    7Polymerization inhibitorppm

    < 400


    Storage and validity period:

    1: This product should be stored in a cool, well-ventilated room, and strictly protected from light exposure for stable storage.

    2: Keep the resin away from heat sources and store it in a dark place to prevent potential hazards or affecting the stability of resin storage.

    3: When stored at room temperature, it remains stable for six months. After use, please tightly seal the container to avoid exposure to light sources and gelation.


    Package:

    200 kilograms/iron drum

    20 kilograms/iron drum

    200 kilograms/plastic drum


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