3M™ Novec™ 1700
- Ultra-thin hydrophobic & oleophobic coating
- Dipping & spray process
- Easy & fast process
3M™ Novec™ 1700 Electronic Grade Coating is a single component fluorinated polymer diluted in 3M™ Novec™ 7100DL Engineered Fluid, a segregated hydrofluoroether solvent, 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 ultra-thin, transparent coating with excellent hydrophobic and oleophobic properties. It does not need curing and is easy to apply. Novec 1700 coating is nonflammable, non-ozone-depleting, low in toxicity, low in GWP, RoHS compliant and VOC exempt (per the U.S. EPA).
Letter from 3M – Inventec authorized distributor for EMEA area
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- Provides exceptional repellence of all kinds of liquids.
- Fast drying at room temperature ( <1 min)
COST
- Substantial cost reduction due to small amount of product needed and simplicity of process.
- PCB masking is not required, saving on preparation time.
HSE
- No CMR substances
- Low environmental impact & very low VOC
- Non flammable
PROCESS RECOMMENDATION
The best process will depend on factors such as operating conditions, equipment, time and the cleanliness of the parts. Our team is ready to advise you.
Dip coating
- Dipping process recommended / spray application possible (especially for selective deposition)
- Typical coating thickness is about 0.2 microns
- Recommended to apply on cleaned and dried surfaces
- Touch dry within less than a minute / No thermal or UV cure required
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