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  • Screen Printing POS Dome array



    Product inquiry
    Product model:
  • GHD24012805
  • Product launch:
  • Dec 21, 2019
  • brief introduction:
  • Conductive silver paste can be used for thin film switches of conventional resistors, flexible circuits, shielding circuits, computer keyboard circuits with circuit resistance of around 300 Ω (width 0.6mm X length 1000mm X film thickness 6um), and other low-temperature materials. It is finely researched and synthesized from flake silver powder and thermoplastic resin. After baking at 130 ° C for 30 minutes, conductive silver paste can achieve good physical and electrical properties, with good resistance to bending, adhesion, scratch resistance, and low impedance value.
  • Product Requirements


    The color is bright and smooth, with good screen printing performance and operability.

    Open the bottle and stir thoroughly before use.

    Store in a dark sealed environment below 25 ℃ for at least 6 months.

    The optimal mesh size for polyester wire mesh, stainless steel printing or coating below 300 mesh is 250-300 mesh


    Specification

    Plane resistance
    <0.03 Ω/□/miI
    Curing conditions
    130 ℃/30min; (Timing must start when the oven temperature has reached 130 ℃ and bake for 30 minutes)
    Density
    2.1-2.4 (kg/L)
    Viscosity
    16000-25000cps
    Pencil hardness
    3H
    Adhesion
    It adheres firmly to various materials such as PET, PC, PVC films, resin boards, etc.

    Solid content

    48-46%
    Flexibility
    Natural bending ≥ 180 ℃ (with a load of 2.5kg, repeated 10 times, resistance increase<20% while maintaining creases)


    Our promise


    Sample delivery time

    Front Panel can be finished within 24 hours at the earliest.

    Membrane switch can be finished submission within 48 hours at the earliest.

    Want to order a small quantity?

    No MOQ limited.

    Different quantity, Different price depends.


    Is it possible to make a product without drawings?

    no problem!

    If you don't have drawings, you can send us the existing sample, then our team will evaluate & work out the prototype.

    We check all parts.

    In our opinion, Quality is vital important than everything.

    We conduct 100% functional testing and visual inspection of our products.

    Our Mission

    To develop innovative solutions meeting ever changing market demands

    To maximize customer's satisfaction and thus build a long term mutual beneficial cooperation

    International business

    100% made in China!

    We have rich experience in Cooperating with worldwide customers from all over the world.

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  •  +86-18922847849
  •  sales@metaldome.com
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