Knocking Down the Bone Pile: Gold Mitigation for Class 2 Electronics
Punching Out: Your Financial Preparation for a Sale
Nolan's Notes: The Next Killer App in Component Manufacturing
Unigen Offers In-House Conformal Coating as an Added Value to Its Manufacturing Services
September 15, 2022 | Unigen CorporationEstimated reading time: 1 minute
Unigen Corporation is pleased to offer cutting edge in-house conformal coating as a value-add service for customers who require additional protection and reliability for ruggedized environments.
Unigen utilizes a Conformal Coating based upon HumiSeal® UV40 which is then UV Cured to save process time and additional heating. The process starts with the company’s in-house 3D printers to create custom masks and caps for the board components that provide exceptional accuracy. A 4-axis 35-degree angled Spray Head is then used to deliver a uniform and complete coating on all surfaces for a truly finished look. This protects electronic circuits from harsh environments, such as high humidity and extreme temperatures
Unigen’s conformal coating process is electrically insulating, and therefore maintains long-term Surface Insulation Resistance (SIR) levels, providing a barrier to airborne contaminants from the operating environment, such as salt spray, moisture, chemicals and fungus – thus preventing corrosion and extending lifetime of the assembly.
Although Unigen supports many types of HumiSeal applications, the most common material choice is UV40. The single component HumiSeal UV40 conformal coating has an excellent chemical resistance, surface hardness, flexibility and moisture resistance. Additionally, Unigen provides a secondary moisture cure mechanism for curing in the non-UV exposed shadowed areas. To aid coating inspection, the UV40 cure fluoresces under UV light. HumiSeal UV40 is recognized under UL File Number E105698, is MIL-I-46058C qualified, and has the following certifications: IPC-CC-830 certification, RoHS directive 2015/863/EU, China Standard GB30981-2020, ISO 10993-5.
Conformal coating is just one of the many value-added services offered by Unigen in its fully integrated production line, with a factory footprint of over 320,000 square feet with 24 SMT lines across two sites in Hanoi, Vietnam and Newark, California, USA. From NPI to full turnkey, Unigen is your trusted manufacturing partner throughout the entire product life cycle.
Share on:
Suggested Items
Hunting for Clues: Feng Xue Solving Circuit Board 'Crimes' With AOI Standard
05/08/2025 | Linda Stepanich, IPCWhen residents in sleepy English villages needed a top-tier detective to solve a murder, they called on Belgian super-sleuth Hercule Poirot, author Agatha Christie’s fictional detective famous for using his “little grey cells” to solve crimes. In the same way, IPC standards development committees, when creating a standard to detect defects in circuit boards using Automated Optical Inspection (AOI), call on IPC A-Team, Hercule.
IPC Strengthens Global Focus with Promotion of Sanjay Huprikar to Chief Global Officer
05/08/2025 | IPCIPC, the global electronics association, announces the promotion of Sanjay Huprikar to chief global officer. This newly created position reflects the association’s forward-looking strategy and industry needs to strengthen the electronics supply chain.
Navigating Global Manufacturing in an Era of Uncertainty
05/07/2025 | Philip Stoten, ScoopThe EMS industry faces unprecedented challenges as global trade tensions rise and tariff announcements create market uncertainty. In an overview of IPC Europe’s podcast, MADE IN EUROPE, industry experts from GPV and Zollner examine how these developments impact our businesses and customers, and what strategies will prevail in this new landscape.
Nick Koop Launches IPC Flex Design Class
05/06/2025 | Andy Shaughnessy, Design007 MagazineNick Koop is director of flex technology for TTM Technologies, and he’s been a staple of IPC’s flex committees for decades. He’s also a longtime flex design instructor, and he’s about to debut a new IPC class, Flex and Rigid-Flex Design for Manufacturability, which will run May 12–21. In this interview, Nick tells us about this new class and what attendees can expect to learn.
The Government Circuit: Trump’s Trade War Disrupts the Electronics Ecosystem
05/06/2025 | Chris Mitchell -- Column: The Government CircuitThere is certainly no shortage of work to be done in the IPC Government Relations department, as the U.S. waged a tariff campaign on practically every industrial country in the world and several countries embarked on high-tech initiatives with a mix of approaches to the crucial foundations of electronics manufacturing. Indeed, the breadth and speed of U.S. President Donald Trump’s tariff campaign continues to be a serious challenge for our industry.