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800-750TFC is a UV curable silicone paste for use as a coating, pottant, or sealant.

With a viscosity of 45,000 – 60,000 cPs, 800-750TFC is formulated with a high thixotropic ratio so it will hold its shape more readily when dispensed than our standard 800-750. 800-750TFC is a translucent silicone that clings easily to components for staking and glob-top applications, but cures to a tougher and more resilient surface than our standard 800-750 for more robust needs.

This non-corrosive, single component silicone will cure to a solid elastomer in seconds upon exposure to ultraviolet (UV) light. 800-750TFC has a secondary, neutral alkoxy moisture cure for enhanced adhesion and shadow cure.

800-750TFC contains a standard UV tracer for quality control.

The next generation of Novagard UV/dual cure silicones cures tack free in a fraction of the time needed for traditional conformal coatings. After the initial UV cure, the secondary, ambient cure enhances adhesion and ensures no unreacted coating remains in shadow areas. Providing a faster, more reliable cure, our 800 series of products is an attractive alternative to solvent-based solutions.

Utilizing our Fast Cure technology, 800-750TFC has a secondary moisture cure that begins immediately and can develop full adhesion in hours.

  • Made in USA
How to Buy
 
  • Applications
    • Staking and glob-topping
    • Printed circuit/wiring boards
    • Flexible hybrid electronics
    • Rigid electronics
    • Sensitive components and harsh environments
    • Gasketing and sealing

     

  • Details
    • Exceptionally fast, room temperature cure
    • No oxygen inhibition
    • 100% solids
    • No solvents
    • Thermally stable from -40°F to 392°F (-40°C to 200°C)
    • Excellent adhesion to a variety of plastic and metal substrates, including FR-4, copper, aluminum, and PET
    • Electronics grade

     

    800-750TFC can be applied by automated needle dispense, jetting, or hand dispense.

  • Packaging and Lead Times
    This product is available in the following formats:
    • 10 ounce cartridge
    • 5 gallon pail

    Lead times are:
    • 10 business days
  • Specifications
    • Physical Properties
      Form Cure Chemistry Electronics Grade Appearance UV Indicator Specific Gravity Viscosity (cPs) Durometer Shore A Tensile Strength (psi) Elongation (%)
      Paste UV Alkoxy Dual Cure Yes Translucent Yes 0.95 – 1.05 Brookfield RV #4 @ 20 rpm 45,000 – 60,000 20 102 250
    • Electrical Properties
      Dielectric Strength Dielectric Constant at 100 Hz Dielectric Constant at 100 kHz Dissipation Factor at 100 Hz Dissipation Factor at 100 kHz Volume Resistivity (Ω cm)
      12.7 kV/mm 322 V/mil 2.34 2.33 6.16 x 10-4 2.12 x 10-4 2.50 x 1010
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