422C - Silicone Conformal Coating

422C is a 1-part, acrylic-silicone blend conformal coating that cures to a durable, flexible and smooth finish. It is easy to apply and can be handled in only 10 minutes. It may be removed with appropriate strippers or soldered through for repair or rework.

422C is designed for applications where both high service temperature and flexibility are required. It puts minimum stress on components during thermal cycling, making it ideal for  applications that involve a wide temperature range. It provides strong protection against moisture, corrosion, fungus, dirt, dust, thermal shock, short circuits, high-voltage arcing, and static discharge.

Features & Benefits

  • Certified UL94 V-0
  • Maximum service temperature of 200 °C
  • Fluoresces under UV-A light
  • Validated for selective robotic coating equipment
  • Corrosion resistant
Catalog NumberNet VolumeNet WeightPackaging
422C-P5 mL4.61 gPen
422C-55ML55 mL50.7 gBottle
422C-55MLCA55 mL50.7 gBottle
422C-945ML945 mL871 gCan
422C-3.78L3.78 L3.48 kgCan
422C-19L18.9 L17.4 kgPail
Safety Data Sheet
Technical Data Sheet
Category Data Sheets
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