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Conformal Coatings

Enhanced protection for enhanced PCB performance

  • UL, MIL and IPC-CC-830 approved
  • Solvent removable and solvent resistance coatings
  • Acrylic, Silicone, Polyurethane and Hybrid Materials
  • UV cure and water-based options available
  • UV trace to aid inspection
  • Thinners and masking products

Conformal coatings are designed to protect printed circuit boards and related equipment from their environment. Typically applied at 25-75μm, these coatings ‘conform’ to the contours of the board allowing for excellent protection and coverage, ultimately extending the working life of the PCB.

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Electrolube is among the world’s foremost experts in the formulation and application of conformal coatings designed to meet international approvals (including European and American military specifications). The range of products currently available comprises acrylics, silicones, polyurethanes, hybrid chemistries and environmentally friendly options.

Electrolube can offer both transparent and pigmented coatings to improve or camouflage the appearance of printed circuit boards. The range also includes a number of ancillary products to complement the use of our conformal coatings, including thinners and removers, peelable coating masks and thixotropic materials for dam and fill applications.

Electrolubes Conformal Coatings Technical Director Phil Kinner recently wrote a micro e-book on conformal coatings for harsh environments. It’s a great little insight into the selection, implementation and testing of protective coating process.


More Information

Conformal Coatings


URC - High Performance Urethane Coating

High Performance Urethane Coating

200ml - 05L

Product code: URC200D - URC05L

URC is a highly flexible, low-odour urethane conformal coating offering superb adhesion to a wide variety of substrates. URC is a chemically resistant coating with a wide operating temperature range and offers excellent thermal performance.

It offers a fast touch dry time and has a UV trace for easy application and inspection.

Key Properties:
  • Fast touch dry time
  • Excellent abrasion resistance and mechanical strength
  • Excellent adhesion under challenging climatic conditions
  • Contains a UV trace to aid inspection
  • High level of flexibility, even at low temperatures
  • Good resistance to a wide range of chemicals and solvents
  • IPC and MIL approvals.
  • RoHS Compliant
  • REACH Compliant

Additional information

Product data sheets
URC (tds) Download

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