Parylene Coating Blog by Diamond-MT

Brush Application of Conformal Coating

Posted by Sean Horn on Fri, Mar 02, 2018 @ 08:00 AM

Conformal coatings’ functional value stems from their ability to safeguard printed circuit boards (PCBs) and similar electronics from external threats to their performance. Composed of acrylic, epoxy, silicone and urethane polymer resin, coatings also provide layers of insulative protection. These liquid coatings are applied to PCBs by wet methods, primarily by brush, dipping (component immersion) or automated/manual spraying.

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Tags: conformal coating brush, conformal coating application methods, conformal coating applications

Conformal Coating: Spray, Dip, or Brush?

Posted by Sean Horn on Fri, Sep 08, 2017 @ 08:22 AM

Operationally, conformal coatings are applied to the surface of PCBs and related electrical components, to insulate and protect them during use. Coatings improve PCBs’ performance under any circumstances, but are especially valuable for their functional tolerance to harsher working environments.

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Tags: dip coating equipment, conformal coating, conformal coating spray, conformal coating application methods