Global Sourcing Spotlight: How to Evaluate Supplier Capabilities Worldwide
The Knowledge Base: Cultivating Your Brand in the Age of Connection
SMT Perspectives and Prospects: Warren Buffett’s Perpetual Wisdom, Part 2
Peters' ELPEGUARD UTC 1507 FLZ Earns UL Approval
December 10, 2021 | PetersEstimated reading time: 2 minutes
The Peters conformal coating ELPEGUARD UTC 1507 FLZ has received UL approval. UL stands for Underwriters Laboratories, the globally recognised US organisation that tests and certifies products, components and systems with regard to their safety. In the case of the ELPEGUARD® UTC 1507 FLZ conformal coating, it is a matter of fire protection testing. The product now classified by UL as "Permanent Coating UL94" is rated "non-flammable" at V0 level.
"This is the best flame level for conformal coatings," says Stefan Schröder, product manager in charge of conformal coatings at Peters. "V" stands for "vertical" - in other words, the ELPEGUARD® conformal coating does not ignite even when the flame is directed vertically at the product - here the heat effect is most intense. Issued by an independent organisation, this certificate is a special quality feature for the customer.
The UL-certified product ELPEGUARD® UTC 1507 FLZ offers a low-priced alternative to common silicone conformal coatings available on world markets. "This ink is capable of replacing silicones. While offering the same advantages, is has a significantly lower film thickness and is therefore more versatile," says Stefan Schröder. The graduate engineer also refers to the new resin Peters formulates in ELPEGUARD® UTC 1507 FLZ: The Synthetic Rubber seal guarantees permanent elasticity, which is required for certain applications in an industrial context.
What exactly is behind Peters’ product name ELPEGUARD® UTC 1507 FLZ ? The flex-based conformal coating is used for the coating of electronic assemblies. It is characterised by a very good crack resistance, a feature proven within thermal shock tests from -65 to +150° Celsius. This ink system is also recommendable for its high insulation resistance, even at extreme temperatures and high humidity.
Similar to silicone conformal coatings
ELPEGUARD® UTC 1507 FLZ is available in three variants. "The difference lies in the viscosity i.e. the flow properties", reports Stefan Schröder. At the world-leading Productronica trade fair recently held in Munich, Peters highlighted the four top features of their premium product range: flexible against cold, resistant against thermal shock, insulating against moisture, protective against corrosive gases. "Particularly with regard to moisture insulation, this coating is similar to silicones," emphasises Stefan Schröder.
Conclusion: Those who choose the ELPEGUARD® conformal coating UTC 1507 FLZ from Peters can rely on a quality that is similar to that of silicone coatings - and save money. The strength of this cold-flexible conformal coating lies in its high permanent elasticity. In addition, the operational safety of the electronics is guaranteed by the recent UL test mark "Permanent Coating UL94" at V0 level.
Share on:
Testimonial
"In a year when every marketing dollar mattered, I chose to keep I-Connect007 in our 2025 plan. Their commitment to high-quality, insightful content aligns with Koh Young’s values and helps readers navigate a changing industry. "
Brent Fischthal - Koh YoungSuggested Items
Kopin Announces $9 Million Follow-On Contract for Defense Thermal Imaging Assembly
08/14/2025 | BUSINESS WIREKopin Corporation, a leading provider of application-specific optical systems and high-performance microdisplays for defense, training, industrial, consumer and medical products, today announced the award of an approximate $9 million follow-on production contract in support of a custom thermal imaging assembly build for a major U.S. defense prime contractor.
Facing the Future: Challenges and Opportunities in Reshoring PCB Manufacturing
08/12/2025 | Prashant Patel -- Column: Facing the FutureFor decades, offshore manufacturing dominated the global electronics industry. The pursuit of cost efficiency, scalability, and access to vast labor markets made countries like China, Taiwan, and Vietnam attractive destinations for printed circuit board (PCB) production. But a seismic shift is underway, from geopolitical instability and supply chain disruptions to rising labor costs and national security concerns.
Automated Production Equipment and Manncorp Announce Strategic Partnership to Expand SMT Solutions for U.S. Electronics Manufacturers
08/06/2025 | Automated Production EquipmentAutomated Production Equipment (APE), a trusted supplier of high-performance soldering and rework systems, proudly announces a strategic partnership with Manncorp, a leading provider of Surface Mount Technology (SMT) production equipment. This collaboration brings together two industry leaders to deliver expanded, end-to-end SMT solutions to electronics manufacturers across North America.
KYZEN to Feature CYBERSOLV 141-K and KYZEN E5631J at SMTA Michigan Expo and Tech Forum
08/05/2025 | KYZEN'KYZEN, the global leader in innovative environmentally responsible cleaning chemistries, will exhibit at the SMTA Michigan Expo and Tech Forum, scheduled to take place Tuesday, August 19, 2025 at Laurel Manor in Livonia, Michigan. During the event, the KYZEN Clean Team will highlight precision aerosol cleaner CYBERSOLV 141-K and understencil cleaner KYZEN E5631J.
Global Citizenship: Chinese PCB Fabricators Will Remain an Important Part of the Supply Chain
08/06/2025 | Tom Yang -- Column: Global CitizenshipIn today’s hyperconnected electronics landscape, collaboration is no longer optional; it’s essential. No single country holds a monopoly on innovation, and no one company or country can go it alone. Electronics manufacturing is very much a global business, and this will not change, no matter how the tariffs and global trade winds are blowing. Whether you're a startup founder building your prototype, an aerospace engineer pushing the boundaries of performance, or a supply chain leader managing a complex global network, Chinese PCB fabricators have likely already touched your world.