iPhone anti-fingerprint solutions

Jul 6, 2007
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Not sure if anyone has posted something like this before, but I found this from 3M and thought people might like to know about it...

3M™ Novec™ Electronic Coating EGC-1702 provides a thin clear barrier on glass to resist fingerprint smudging and repel water and oil.

When applied to clean, moisture-free surfaces, 3M™ Novec™ Electronic Coatings provide excellent anti-wetting, anti-stiction, anti-migration and anti-corrosion properties. Each coating formulation is a clear, low viscosity hydrofluoroether solvent that carries a fluorochemical acrylate polymer coating. The solvent is nonflammable, has low toxicity and provides acceptable environmental properties for today's demanding electronic applications.
These coatings replace 3M™ Fluorad™ Coatings FC-722, FC-724 and FC-732.

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3M™ Novec™ Electronic Coating EGC-1702

3M™ Novec™ Electronic Coating EGC-1702 dries to form an ultra-thin transparent protective film (~0.1 micron when dip coated) that repels liquids such as lubricating oils, hydrocarbon oils and silicones. The coating uses 3M™ Novec™ Engineered Fluid HFE-7100DL as the carrier solvent, to ensure the minimum amount of contaminants.

Applications may vary by product:
  • Printed circuit boards
  • Various hard disk drive components
  • Micro-electromechanical systems (MEMS)
  • Cathode ray tubes (CRTs), LCDs and TFT-LCDs
  • Head gimbal assemblies (HGAs)
  • MR recording heads
  • Micro and spindle motors
  • Ink jet print cartridges
  • Display anti-smudge coating