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5299 Silicone Potting Compound for LED lamp , circuit board potting compound

    Buy cheap 5299 Silicone Potting Compound for LED lamp , circuit board potting compound from wholesalers
     
    Buy cheap 5299 Silicone Potting Compound for LED lamp , circuit board potting compound from wholesalers
    • Buy cheap 5299 Silicone Potting Compound for LED lamp , circuit board potting compound from wholesalers

    5299 Silicone Potting Compound for LED lamp , circuit board potting compound

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    Brand Name : Huitian
    Model Number : 5299
    Certification : UL,SGS
    Price : Negotiation
    Supply Ability : 200 ton month
    • Product Details
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    5299 Silicone Potting Compound for LED lamp , circuit board potting compound

    5299 potting adhesive for LED lamp and power supply


    Product Features:

    Double component, addition type.

    Room temperature or heating curing.

    High performance on insulation, damp proofing, vibration resistance, chemical resistance, electricleakage resistance.

    No need to add primer coating before use

    High & low temperature resistant

    (UL94-1996) V0

    ItemUnitTypical Value
    ColorComponent AGrey
    Component BWhite
    Component of Basic MaterialsPolysiloxane
    DensityComponent Ag/cm31.57
    Component B1.57
    ViscosityComponent AmPa*s3600
    Component B3800
    After Mixed3800
    Mix Ratio by weight (A:B)1:1
    Handing Curing Timemin85
    Initial Curing Timehour6
    Full Curing Timemin(80℃)25
    Thermal conductivityAfter CuringW/(m·K)0.63
    Dielectric constant1.2MHz3.0
    HarnessShore A65
    Volume ResistivityΩ*cm1.5x1014
    Dielectric StrengthKV/mm21
    Work Temperature-60~2

    Main Applications:

    For the deep potting of power supply and electronic components and parts.

    Especially suitable for the potting of inside and outside LED displays that request for flame retardant.


    ● How to Use

    Before use, stir component A by hand or machine properly, keep component B sealed in the can and cut a proper hole at the sharp mouth of cartridge.

    Check whether it’s adhering to Applied Materials theoretically.

    Mix component A and B with the mix ratio A:B=1:1 by weight. Before hand simple tests are requested if you need to change the mix ratio.

    Natural defoaming or vacuum defoaming. Natural defoaming: mix component A and B, stewing 20-30 minutes. Vacuum defoaming: The vacuum degree 0.08-0.1Mpa.Vacuum pumping 5-10 minutes.

    Perfusion: Completed in Handing Curing time

    Curing: Ø Room temperature or heating curing. In winter, curing time is longer, so suggest heating to curing.


    3. PHYCIAL AND CHEMICAL PROPERTIES

    Smell No obvious odor

    Appearance Grey liquid

    Ignition Point >200℃

    Melting Point No data

    Boiling Point >200℃

    Flash Point >200℃

    Watersolubility Insoluble

    PH 7

    Relative Density(water=1) >1.0g/cm3 (20℃)

    Vapour pressure Less than 5mm mercury

    Upper Explosive Limit %(v/v) No

    Lower Explosive Limit %(v/v) No


    4.Huitian Introduction

    Huitian is a professional and the largest adhesive manufacturer in China based on advanced technique and production. Our product range covers new energy, automotive and engineering vehicle, electronics and electric appliances, military and high-tech industry.

    Quality 5299 Silicone Potting Compound for LED lamp , circuit board potting compound for sale
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