3M™ Novec™ Electronic Grade Coating, 1908

products
  • 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 antiwetting properties against liquids – water, hydrocarbons, silicones, and photoresists
  • Helps protect against corrosive gases and vapors in addition to liquids
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Specifications
Application Method
Brush, Dip, Selective Dispense, Spray
Applications
Anti-stiction, Chemical Protection, Corrosion Protection, Moisture Protection, Protecting
Brand
Novec™
Coating Location
Electronic Device Components
Coating Thickness Range (Metric)
0.8 µm - 1.3 µm
Dielectric Constant
3.2
Dielectric Strength
2000 V/mil
Dissipation Factor
0.002
Net Weight (Imperial)
0.18 lb, 11 lb
Net Weight (Metric)
5 kg, 81 g
Pack or Case Quantity
1/case
Polymer Type
Fluoroacrylate
Product Series
Novec 1908
Removability
Removable with 3M™ Novec™ Engineered Fluid 7200, Removable with 3M™ Novec™ Engineered Fluid 72DA, Removable with 3M™ Novec™ Engineered Fluid 73DE
Specifications Met
RoHS 2011/65/EU
Thermal Cure Time & Temperature
No Need to Cure
UV Detectable
No
Volume (Imperial)
0.75 gal, 2 fl oz
Volume (metric)
2.84 L, 59.147 mL
Details
  • 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 antiwetting 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
  • Thermally and electrically stable with good dielectric properties
  • Easy to apply – dries quickly without the need for post-application curing
  • Non-flammable, non ozone-depleting, and low in toxicity

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

Designed for moisture and corrosion protection of printed circuit boards and electronic components, it dries to an ultrathin, transparent coating with excellent hydrophobic and oleophobic properties. It does not need curing and is easy to apply. Novec 1908 coating is non-flammable, non ozone-depleting, low in toxicity, low in GWP, RoHS compliant, and VOC exempt (per U.S. EPA). Trust 3M™ Novec™ Electronic Grade Coating 1908 for conformal, waterproof coating on electronic circuits.

Suggested Applications

  • Essentially insoluble in solvents such as heptanes, toluene & wate
  • Adheres to a variety of materials (metals, glass, ceramics, polymers, composites, laminates)
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