Dielectric Coating Solutions
Dielectric coatings are thin layers of non-conductive material applied to a surface to improve electrical insulating properties. Their primary function is to prevent electrical current from passing through or across the component. These coatings are designed to withstand voltage breakdown, helping to prevent circuits and conductive traces from arcing, short-circuiting, or electrical failure.
Benefits of Dielectric Coatings
Corrosion Protection
Electrical Insulation
Heat Resistant
Weathering Protection
Short Circuit Prevention
Flatline Spray
The first form of dielectric coating application is a Flatline Spray machine. This industrial coating system is designed to apply coatings evenly and consistently across flat parts and 3D substrates. By using advanced spray technology, DECC can engineer coating finishes to meet exact thickness requirements and target only the areas that require protection.
This process is ideal for manufacturers that require a high volume of parts coated with repeatable quality, controlled film builds, and dependable protection for components used in demanding industrial and automotive environments.
Hand Spray
DECC can apply these coatings by hand spray using experienced coating professionals. Hand-spray application is ideal for complex geometries, specialized parts, touch-up work, and low to medium volume production where precision and control are critical.
Coatings DECC Applies
Parker Lord® Sipiol UV: It cures in seconds with UV light and is electrically insulating.
H.B. Fuller® EV Therm 602: A two-step, thermally conductive, flame-retardant UV curable resin system.
Parker Lord® JMC-700K: Coating provides electrical insulation, heat resistance, and oil resistance.
Henkel® BONDERITE B-DC 5100: A lightweight, thermally conductive dielectric coating that delivers electrical insulation and efficient heat management.
