Purocoat 17/02

An ultra-thin (0.5 µm) electronic grade conformal coating that protects circuit boards, connectors, LEDs, and electronic components from moisture and corrosion.

Zero masking, Zero curing required. UV tracer available for Quality Control.

Purocoat 17/02 helps OEMs reduce production costs by eliminating masking while providing excellent electronics protection that increases reliability in harsh environments

Purocoat 17/02 Protects

  • Printed Circuit Board Assemblies (PCBA)

  • Light Emitting Diodes (LED)

  • Connectors, Plugs, Sockets, Switches, Relays

Purocoat 17/02 Protects Against

  • Moisture & corrosion

  • Solvents, lubricating oils, silicones

  • Dust, humidity, salt-fog, pollutant fumes

  • Aging & UV light

Purocoat 17/02 Key Advantages

  • Zero Masking, Zero Curing

  • Easy to apply (spray/dip), dries in seconds

  • Electronics last longer in harsh environments

Read more about Purocoat 17/02 Properties

Purocoat 17/02 Industry Use Cases

Purocoat 17/02 UV protects traffic lights and long-life LED lighting systems exposed to salt-fog, humidity, moisture, corrosion.

Traffic Lights & Long-Life Signal LED Lighting

Purocoat 17/02 UV protects heavy machinery, tractors, mining equipment from moisture, corrosion, salt-fog, humidity, dust, pollutants.

Heavy Machinery Electronics

Industrial Machinery & Automation Electronics

Purocoat 17/02 UV protects automotive, motorcycle, and EV LED headlights, brake lights, rear lights, tail lights from corrosion, moisture, exhaust fumes, salt-fog, pollutants.

Automotive LED Lighting, Radar, Antenna PCBA

Purocoat 17/02 Properties

Electronics Protection Performance

  • Ultra-thin (0.5 µm), low-surface energy, transparent film

  • RF-Transparent

  • Excellent anti-moisture, anti-corrosion properties

  • Excellent thermal stability (-50°C to +175°C, 1 hr max @ 250°C)

  • UV light resistant (minimum 10 years)

  • Protects against solvents, lubricating oils, silicones

  • Protects against dust, exhaust fumes, humidity, salt-fog, pollutants

  • Not electrically conductive in liquid or dried state

For full technical specifications, please download Purocoat 17/02 TDS

Safety, Environmental, Regulatory

  • Fluoropolymer dissolved in hydrofluoroether solvent

  • Non-Flammable (V-0, UL-94) 

  • Non-Toxic, Non-Hazardous

  • Ozone Depletion Potential (ODP): 0.0

  • No Volatile Organic Compounds (VOCs)

  • UL Listed E541242

  • IMDS (International Material Data System) Listed

Application Methods & Reworkability

  • Dip (manual / automatic), Spray *

  • Coating dries within seconds

  • No masking or cure time required

  • Removable, Reworkable & Solder-through Repairable

*For manual dip coating instructions, please refer to the Technical Data Sheet. For Purocoat 17/02 compatible automatic dip coating machine, please contact ViriDyn.

Download Technical Data Sheet
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