3M™ Novec™ 1702 Electronic Grade Coating is a lower solids version of Novec™ 1700. It is a clear, low viscosity, low surface tension solution of a 0.2 wt% fluorochemical acrylic polymer carried in a hydrofluoroether solvent.
Features and Benefits
Easy application and processing - dries in seconds without the need for thermal post-curing
Requires little or no masking
Allows solder-through repairability and is easily removed for rework & repair
Contains no volatile organic compounds (VOCs) and has low global warming potential
Is thermally and electrically stable with excellent dielectric properties
Provides excellent repellency, anti-wetting and anti-sticking properties against liquids, water, hydrocarbons, silicones, and photoresists