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600-HV High Voltage Pottant

(2-part silicone)

600-HV is a UL 94 V-0 rated, dual component, platinum catalyzed, addition cure potting encapsulant that forms a durable, flexible elastomer with extremely low volatile content to protect electronic components.

600-HV is a UL 94 V-0 rated, dual component, platinum catalyzed, addition cure potting encapsulant that forms a durable, flexible elastomer with extremely low volatile content to protect electronic components. This low viscosity potting compound uses a 1:1 (v:v) mix ratio for simplified processing, and is highly flowable for straightforward dispensing in your application.

Its working time of nearly 2 hours allows for deaeration and vacuum, and 600-HV will cure in 8 hours at room temperature. If desired, this cure time can be accelerated to as little as 30 minutes by applying heat at 140°F (60°C). 600-HV exhibits excellent high temperature resistance and electrical isolation for use in high voltage systems such as power supplies.

600-HV is incredibly stable, with a low coefficient of thermal expansion, and formulated with low-volatility components. 600-HV is designed to withstand long term sustained voltages of up to 32kV/mm.

  • Made in USA
  • REACH
  • VOC Compliant
How to Buy
 
  • Applications
    • High voltage power supplies
    • Medical imaging equipment
    • EV powertrain
    • Energy storage conversion
    • Protecting and isolating electrical components
    • High voltage switchgear
  • Packaging and Lead Times
    This product is available in the following formats:
    • 5 gallon pail
    • 55 gallon drum

    Lead times are:
    • Please contact our Customer Operations team at 216-881-8111 or via this online form for up-to-date lead times
  • Specifications
    • Physical Properties
      Form Cure Chemistry Electronics Grade Appearance Mix Ratio Specific Gravity Viscosity (cPs) Working Time Cure Time Durometer Shore A Tensile Strength (psi) Elongation (%)
      Flowable 2k Addition Cure Yes Brown, flowable. Its cured appearance is opaque brown. 1:1 (v:v) Part A: 1.60
      Part B: 1.60      		 Part A: 9,400
      Part B: 6,000
      Mixed: 7,500      		 2 hrs @ RT 8 hrs @ RT
      30 min @ 140°F (60°C)      		 70 300 30
    • 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)
      32 kV/mm
      813 V/mil      		 3.43 3.16 0.0400 0.0094 1.60x1015
    • Certifications
      Flammability (UL-94)
      V-0 pending
  • Downloads
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