SolEpoxy, Inc.

Need a high-temperature molding solution that delivers performance, reliability, and efficiency? MH20-0686 is a tough, Class N-capable epoxy molding compound engineered for 200°C operating environments. Industry-proven for decades in power resistors, switches, sensors, and actuators, this product ensures reliable performance in today’s harsh, demanding environments.   Unlike other high-temperature materials, MH20-0686 delivers superior physical strength, adhesion, and high dielectric performance while retaining moldability. MH20-0686 contains no halogens, no PFAS, and no SVHC compounds, making it a safer choice for manufacturers and consumers.   When performance matters most, SolEpoxy™MH20-0686 delivers. Contact us to learn more!

SolEpoxy is proud to announce that we have joined Natcast, the purpose-built, non-profit entity designated by the Department of Commerce to operate the National Semiconductor Technology Center (NSTC). As part of this transformative initiative established by the CHIPS and Science Act, SolEpoxy is excited to contribute its expertise to advancing R&D, overcoming challenges in the domestic semiconductor ecosystem, and driving workforce development. This partnership represents a pivotal opportunity to collaborate with industry, academia, and government to accelerate innovation, set global standards, and secure U.S. leadership in semiconductor design and manufacturing for the industries of the future.

SolEpoxy is excited to unveil the RAL 2003 Safety Orange version of our proven MH20-01 high-performance molding compound. This new color option delivers all the same impressive performance characteristics of the original black and gold versions, but now meets automotive safety criteria for high voltage components in Electric Vehicles. • Available in transfer and injection molding grades, making it adaptable to various manufacturing processes. • Designed for high-temperature applications, MH20-01 can withstand temperatures up to 220°C while maintaining excellent dielectric properties. • Outstanding thermal cycling durability and chemical and solvent resistance Want to know more about this exciting new product read the full blog on our website:

Exciting News from SolEpoxy: Introducing Our Optimized Injection Molding (IM) Grinds! We’re thrilled to announce our latest products, engineered to transform your thermoset injection molding process. SolEpoxy’s optimized IM grinds eliminate fine particles and ensure a tighter particle distribution for even heating in the injection barrel. Our EMCs soften at low temperatures, allowing for quick injection into heated molds. In just minutes, your components are cured and ready for ejection! Also available is our purge compound formulated for use at shutdown and start-up to ensure a clean and efficient operation every time. Contact us today to learn more about how our thermoset solutions can transform your injection molding process!

We are excited to announce that we will be attending The Battery Show in Detroit from October 8-10. We hope to see you there and look forward to connecting with you at this great event!

Need to Replace Discontinued Coating Powders? Whether you have been stranded by a discontinued coating powder or are looking for a new supplier we would like to help. SolEpoxy offers the widest variety of epoxy coating powders for applications as varied as motor slot insulation, hairpin coating, bus bar insulation, and inductors. If you are looking to replace the discontinued Scotchcast™ 5320N, 5555, and 5400 powders from 3M we are here for you with SolEpoxy™DK7-0953M, DK7-20H and newly developed DK7-1060.

Epoxy manufacturing has had a long history in Olean, NY. From the earliest days of Hysol and Dexter to today with SolEpoxy, we continue on the long tradition of leading-edge research and technical innovation. In honor of that tradition we share this snapshot in history.

SolEpoxy has one of the most productive Class H coating powders available. Suitable for traditional motor insulation or hairpins. Find out more in our monthly newsletter. #motorwinding #automotive #electricvehicles #engineering

SolEpoxy will be closed on Monday, April 8th, as we observe a Solar Eclipse holiday. But we will be back, bright and early, Tuesday, April 9th, ready to be your Partners in Problem Solving.

SolEpoxy has developed a new epoxy coating powder DK7-1060 that remains flexible after curing. SolEpoxy™DK7-1060 can be twisted and bent into all manner of shapes and conformations.