3M™ Novec™ 2702 Electronic Grade Coating is designed for protection of printed circuit boards and electronic components. It is a clear, low viscosity solution of a 2 wt% fluorochemical polymer coating carried in a hydrofluoroether solvent. The coating is easy to apply and should be heat cured.
Features and Benefits
Low surface tension of the coating solution provides increased surface wetting, especially under low profile components
Cross-links with a thermal cure for durable protection
Contains no volatile organic compounds (VOCs) and has low global warming potential
Can be applied to metals, glass or epoxy laminates
Provides excellent repellency, anti-wetting and anti-sticking properties against liquids ie: water, hydrocarbons, silicones, and photoresists