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    Brominated Epoxy Resin

    Brominated Epoxy Resin

    Product Overview

    In addition to features of ordinary epoxy resins like good chemical stability, electrical insulation, corrosion resistance, low shrinkage, strong cohesivenessand high mechanical strength, brominated epoxy resin also has excellent flame resistance.

    The rapid development of electrical and electronic industries pushes the printed circuit board technology to shift towards the direction of high density, high precision, multi-layer, high reliability, and high frequency, and the requirement for the quality of brominated resin is getting higher and higher. Since 2010, our company has developed Tg150, Tg170, high CTI and other high-performance brominated resin products. We are also able to carry out product development according to customer requirements.

    We now offer the following brominated epoxy resins:RFBE3350A80、RFBE3350K70、RFBE3351A80、RFBE3351HA80、RFBE3460A80、RFBE3462A80、RFBE3463A80、RFBE3465A75、RFBE3468K75、RFBE3469A75 and so on.


    Application


    Product Uses

    Widely used as flame retardant sealing materials,it can be used in composite materials, laminates, adhesives which used inelectronic products, electric, ships, construction and other fields.


    Features Indicators

    Grade EEW
    ( g/eq )
    Hydro-Cl
    (mg/kg)
    Viscosity@ (mPa.S) Solid Contend
    (wt.%)
    Br Content
    (wt,%)
    Color
    (Gardner)
    Remark
    RFBE3350A80 420 ~ 440 200-250 1000 ~ 2000 79 ~ 81 18.5 ~ 21.5 Max. 0.9 Electric
    (FR-4)
    RFBE3351A80 420 ~ 440 150-300 1300 ~ 1700 79 ~ 81 18.5 ~ 21.5 10-13
    RFBE3351HA80 415 ~ 435 150-300 1300~ 1700 79 ~ 81 18.5 ~ 21.5 10-13
    RFBE3460A80 340 ~ 380 Max. 300 1000 ~ 2000 79 ~ 81 10 ~ 14 Max. 1 High CTI
    RFBE3462A80 340 ~ 360 150-300 1100 ~ 2100 79 ~ 81 10 ~ 14 10-12
    RFBE3463A80 390-430 Max. 300 1800-2800 79 ~ 81 19 ~ 21 Max. 13 Tg 150
    RFBE3465A75 360±20 Max. 300 1600±300 79 ~ 81 19 ~ 21 Max. 13 Tg 150
    RFBE-3468K75 280±20 Max. 350 Max. 1500 74 ~ 76 19 ~ 21 Max. 14 Tg 160

     
     
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    DaLian, Liaoning 116023, P.R. China

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