3M Novec 1908 Electronic Grade Coating

This product will be terminated by 2025. For an alternative solution, please refer to this product.

3M Novec 1908 Electronic Grade Coating is a fluorinated polymer diluted in a blend of 3M™ Novec™ 7100 and 7200 Engineered Fluids, segregated hydrofluoroether solvents, providing a low viscosity, low surface tension coating solution.

FEATURES

• Designed for moisture and corrosion protection of printed circuit boards and electronic components
• Low surface energy allows lubricating oils, silicones, photoresist solutions, etc. to bead and drain freely from coated surfaces
• Helps provide repellency and anti-wetting properties against liquids – water, hydrocarbons, silicones, and photoresists
• Helps protect against corrosive gases and vapors in addition to liquids
• The polymer can endure up to 175°C for 24 hours and maintain repellency
• Essentially insoluble in solvents such as heptanes, toluene & water
• Adheres to a variety of materials (metals, glass, ceramics, polymers, composites, laminates)
• Thermally and electrically stable with good dielectric properties
• Easy to apply – dries quickly without the need for post-application curing
• Designed for spray application, however can also be applied via dip or syringe dispensing methods

APPLICATIONS

• Moisture, chemical and corrosion protection for printed circuit boards and their components
• Protection of display connections and components
• An easy and cost-effective alternative to conformal coatings
• Anti-wetting, anti-stiction, anti-migration and anti-corrosion properties in many diverse applications