Leading Epoxy Manufacturers for Precision and Performance

As demand grows for stronger, more durable, and application-specific adhesives, choosing the right epoxy manufacturer is critical. At Hernon Manufacturing, we specialize in formulating and supplying advanced epoxy adhesives, sealants, and encapsulants for industries that require nothing less than exceptional performance.

With more than four decades of adhesive innovation, Hernon stands among the most trusted epoxy manufacturers in the United States—offering tailored solutions for electronics, automotive, aerospace, defense, medical devices, and general industrial applications.

What Sets Hernon Apart as an Epoxy Manufacturer?

Not all epoxy manufacturers are created equal. Hernon is unique in its ability to offer:

• Custom-formulated epoxy systems to match your exact application requirements
• Integrated dispensing equipment designed in-house to work seamlessly with our chemistries
• Rapid prototyping and testing in our R&D labs for accelerated development
• High-performance formulations that meet thermal, mechanical, and chemical resistance standards
• Made in the USA manufacturing with ISO 9001 certified quality control

We are more than a supplier—we’re a collaborative engineering partner, ready to solve your toughest bonding, potting, or sealing challenges.

Epoxy Products We Offer

As experienced epoxy manufacturers, Hernon provides a wide portfolio of epoxy-based materials including:

• One and Two Part Epoxies for metal, plastic, and composite bonding
• Potting and encapsulation compounds for electronics and electrical components
• High-temperature epoxy adhesives for under-hood or harsh environment use
• Flexible and impact-resistant epoxies for vibration-prone assemblies
• Thermally conductive epoxies for heat dissipation in power electronics and LEDs
• UV-resistant or chemically resistant epoxies for outdoor or corrosive conditions

Our formulations vary in viscosity, cure speed, mechanical strength, and flexibility—so you can find or customize the right epoxy for your specific manufacturing process.

Industries We Serve

Hernon’s epoxy products are trusted across critical applications, including:

• Aerospace & Defense: Structural bonding, sealing, and component encapsulation
• Electronics & PCB Assembly: Potting compounds, chip bonding, and thermal management
• Automotive & EVs: Sensor sealing, structural adhesives, and battery pack encapsulation
• Medical Devices: Epoxies for devices requiring strength and safety
• Industrial Assembly: General-purpose bonding and repair with high strength and reliability

Custom Epoxy Formulation and Technical Support

What makes Hernon a top choice among epoxy manufacturers is our ability to customize. We work closely with OEMs and manufacturers to develop formulations that match your unique performance goals, substrate requirements, and process constraints.

Our technical team supports:

• Substrate compatibility testing
• Cure profile optimization
• Environmental resistance validation
• Dispensing and automation integration

Integrated Equipment + Epoxy Solutions

Hernon is the only epoxy manufacturer that also engineers precision dispensing equipment in-house. This allows us to provide full adhesive systems that improve throughput, reduce waste, and ensure consistency—whether you’re working with manual, semi-automated, or fully robotic assembly lines.

From syringes and dual-cartridge guns to metering pumps and automated workstations, we help you apply our epoxies with total confidence and efficiency.

Your Partner in Innovation

If you're searching for epoxy manufacturers who go beyond the basics, Hernon is ready to deliver. With a proven track record of solving complex bonding and sealing challenges, we are the partner engineers and production managers trust to get it right the first time.

Explore Hernon’s Epoxy Solutions Today.