• ZJ-EP504
    One component epoxy structural adhesive

    ZJ-EP504 is a kind of one component heat cured epoxy adhesive with excellent properties. It is suitable for bonding cold rolled steel, galvanized steel, galvanized steel, aluminum magnesium alloy and other kinds of ? shaped profiles. After curing, it has excellent toughness and ? mechanical strength, such as ? shear strength, T-peel strength and impact peel strength, which can effectively improve the static stiffness and dynamic stiffness of ? structural components and increase durability.

    Product features

    ZJ-EP504 can be used for structural bonding of homogeneous or heterogeneous materials.

    Product parameters
    Performance before curing Unit Typical value Test method
    Appearance   Purple paste Visual inspection
    Density g/cm3
    1.2~1.3

    GB/T 533-2008
    Viscosity Cps 300,000~400,000 GB/T 2794-2013,10 rpm
    Solid content
    %

    ≥99

    GB/T 2793-1995
    Curing conditions   >120°℃/30 min  
    Standard curing conditions   130 °℃/30 min  
    Shear strength(DC-DC)
    MPa

    ≥20
    GB/T 7124-2008
    Shear strength(Al-Al)
    MPa
    ≥15 GB/T 7124-2008
    Shear strength(Al?O?-Al?O?) MPa ≥15 GB/T 7124-2008
    T-type peel strength N/mm
    ≥ 8
    GB/T 2791-1995
    Room temperature impact peel strength N/mm ≥ 25
    ISO 11343-2003
    Body tensile strength MPa
    ≥ 30
    GB/T 528-2009
    Elastic modulus MPa
    ≤2000
    DMA,25 ℃,1 Hz
    Hardness Shore-D 75±5 GB/T 531.1-2008
    Color and packaging

    According to customer requirements, we can provide 310 mL hard tube packaging or 25kg barrels or 200kg barrels for packaging.

    Storage and expiration date

    It is recommended to store in a cool and dry place for a storage period of 6 months;

    Incorrect storage conditions can affect the product's appearance and performance after curing.

    【网站地图】【sitemap】