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TEPIC® G is a unique symmetrical triazine is a tri-functional epoxy compound which entirely different from conventional bisphenol type epoxy resin. TEPIC is well suited for electronic coatings and plays a crucial role as the the cross-linker integrity of solder mask, in transparency of LEDs, and in outdoor durability of powder coating.

Functions: Crosslinking Agent

Chemical Family: Polyisocyanates

Compatible Polymers & Resins: Polyesters

End Uses: Powder Coating

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    CASE Ingredients Functions
    Technologies
    Chemical Structure

    TEPIC® G - Chemical Structure

    Features & Benefits

    CASE Ingredients Features
    Properties
    • High cross-linking density with excellent heat
      resistance and thermosetting performance.
    • Minimum UV and lighting absorption provide with superb
      visibility.
    • Disperse fine powder with suspension stability for
      reactive latency.
    • Low chlorine contents, inhibit deterioration and electrolytic
      corrosion.

    Applications & Uses

    Compatible Polymers & Resins
    Compatible Substrates & Surfaces
    Coating Type
    Application

    TEPIC consists of triazine nucleus and three glycidyl group. TEPIC triazine nucleus imparts outdoor durability due to low UV absorption.
    TEPIC three glycigyl group imparts high heat resistance due to high cross link density. TEPIC has a wide variety of industrial applications such as:

    • Print circuit board (PCB)
      – Top-coated ink
      – Solder-resistant ink (PCB solder mask)
      – High performance SRI for PC and Cell Phone
      – Short circuit prevention: Permanent protective coating of PCB
      – Increased heat and solvent resistance– Resolving power up
    • Transparent encapsulate (LED, CCD)
    • Semiconductor encapsulate
    • Plastic, rubber, and adhesive additive
    • Outdoor polyester powder coating

    Properties

    Physical Form
    Appearance
    Granule
    Typical Properties
    ValueUnitsTest Method / Conditions
    ECH contentmax. 100ppm
    Epoxy Equivalent Weightmax. 110g/equiv.
    Hydrolyzable Chlorinemax. 2.0%
    Melting Point90 - 125°C
    Particle Size (mesh 99%)4 - 42nm
    Viscosity at 120°Cmax. 100CPS