Fountain Hills, Arizona – Technologic Systems is now offering a PU conformal coating on some of its electronic components. It is a 20–75µm thick protective coating that conforms to the circuit board’s topology.
Technologic Systems adds PU conformal coating option for circuit boards
The aim is to provide additional protection for electronic circuits in environments with high humidity and varying temperatures. It also creates a barrier to airborne contaminants such as salt spray.
The coating is made from HumiSeal 1A33. This is a single component PU conformal coating with no free isocyanates. It fluoresces under UV light for inspection purposes.
‘We know our customers already install our embedded systems in harsh manufacturing environments, outdoor deployments, and demanding marine settings,’ said Robert Miller, Technologic Systems’ president. ‘Adding conformal coating just enhances our already rugged portfolio and provides more protection for our customers.’