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Polyaspartic Resin

Products

Polyaspartic Resin

Shandong Century Union TD-520 (equivalent to NH1520) polyaspartic ester polyurea material is a new type of aliphatic,high-performance coating material that has emerged in the polyurea industry. This product is a solvent-free resin with secondary amino groups that can react with - NCO.

    Characteristics of the product

    Solvent-free with low viscosity, long pot life. For the formulation of high-solid or solvent-free coatings.
    The coating film has excellent fullness, leveling performance. Has excellent weather resistance, water resistance, solvent resistance, acid and alkali resistance, salt spray resistance and other properties. 
    Excellent adhesion with concrete, ABS, PC, PVC and other plastics and a variety of metals.

    Product Parameters

    Serial Number

    Index

    Value

    1

    Appearance

    Transparant light yellow liquid

    2

    Solid content %

    98+/-2

    3

    Amine Value (Mg KOH/g)

    185-200

    4

    Amine Equivalent (g/mol)

    290

    5

    Hydroxyl Value Equivalent %

    5.86

    6

    Viscosity (mpa.s/25℃)

    <1000

    7

    Gel Time/Min (25℃,RH55%)

    130

    Applications

    Anti-corrosion coatings, flooring coatings, waterproof coatings and so on

    Packing

    200kgs/drum

    Storage

    1) The materials should be stored in a dry, cool, and well ventilated environment, avoiding direct sunlight and rain, and kept away from sources of fire.
    2) Under the original packaging condition and specified storage conditions, the shelf life of the product is 12 months from the production date.  After opening, please use it as soon as possible. If not in use, it must be resealed and stored.