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Hernon Manufacturing, Inc.®, a leading producer of high-performance adhesives, sealants, UV LED curing lights and precision dispensing systems, is pleased to introduce Tuffbond® 321. The flexible, low viscosity, general-purpose resin system is used for casting, potting and encapsulating electrical and electronic components. 

This unique flexible epoxy has low chlorine content and is formulated to combine ease in handling with optimum physical, thermal and electrical insulation properties. “This product is so soft that it can be folded over itself without damage,” says Drew Richards, Hernon’s Marketing Manager. “And its clarity is remarkable as well.” Hernon also offers this formula in black to obscure proprietary materials.

Typical applications for the clear epoxy include: 

  • Potting electronic boards
  • Encapsulating electrical and electronic components
  • Transformers
  • Coils and chokes
  • Solenoids
  • Micro circuitry

About Hernon®

Hernon Manufacturing, Inc.® produces high-performance adhesives, sealants, UV LED curing lights and precision dispensing systems. Hernon® maintains a library of over 5000 unique adhesive and sealant formulas in addition to creating customized formulas to address specific manufacturing challenges. A full in-house chemical laboratory ensures quick turn around on testing and development projects and an on-site Equipment Manufacturing division allows Hernon® to build, service and integrate unique dispensing systems to even the most exacting specifications. This integration helps Hernon® to provide customers with a Total Solution for any unique application.

Hernon® Manufacturing is headquartered in Sanford, FL. and maintains an ever-expanding network of over 100 distributor and partner locations around the globe. Already shipping to over 60 nations, Hernon® can provide adhesive solutions to manufacturing operations anywhere in the world.