3M™ Novec™ 27002 Electronic Grade Coating is a fluorinated polymer solution in a hydrofluoroether solvent. Designed for moisture and corrosion protection of printed circuit boards and electronic components, the coating dries to a thin, clear film.
3M™ Novec™ 27002 Electronic Grade Coating has excellent hydrophobic and oleophobic properties. It does not need curing and is easy to apply, remove and repair. Both the solution and polymer are low in toxicity, non-ozone depleting and RoHS compliant. It does not need curing and is easy to apply, remove and repair. Both the solution and polymer are low in toxicity, non-ozone depleting and RoHS compliant. The coating contains a yellow-orange dye that is built into the polymer and designed to fluoresce under UV light to aid the inspection of the coating and quality control of the coating process.
Easy application and processing – dries in seconds without the need for post-application curing
Can be easily removed for rework and repair using 3M™ Novec™ Engineered Fluids
Contains less than 1% volatile organic compounds (VOCs) and has low global warming potential
Allows solder-through repairability and is thermally and electrically stable with good dielectric properties