Solar Micro-Inverter Encapsulation Compounds

Epoxy Resins and Polyurethanes for Solar Micro-Inverter Manufacturing

Polyurethane and epoxy resin micro-inverter encapsulatorEpic Resins manufactures a full line of epoxy resins and polyurethanes to meet the demanding needs of balance of systems (BOS) component manufacturers, such as micro-inverter manufacturers and maximum power point tracker (MPPT) manufacturers.

Epic Resins thermally conductive polyurethane and epoxy potting products help dissipate the heat generated in today's smaller BOS products. Compared to silicones, Epic Resins polyurethanes offer a cost-effective solution to help your bottom line in a competitive marketplace. We produce a wide range of super epoxy resin and polyurethane materials for solar energy applications.

Epic Resins can help you navigate the requirements of certification bodies like UL and CSA, cutting down on the timeline from product design to product placement in the marketplace. Epic Resins can also help you make a smooth transition into manufacturing, whether at your facility or a contract manufacturer in Asia.

Custom Potting Products for Solar Power Systems

With solar power technology advancements coming at a rapid rate, electronics manufacturers are constantly seeking better-performing components. The potting materials formulated at Epic Resins have a wide range of characteristics to address the specific needs of solar power electronics.

In addition to our polyurethane and epoxy potting materials, we can also develop custom resin products to fill the specific needs of your OEM components. With full testing capabilities, fast turnarounds and cost-effective pricing, we're the leading formulator of custom resin products for many industries.

Why Epic Resins?

Contact us to learn more about the high-performance encapsulation compounds available at Epic Resins.

Polyurethane Encapsulation Compounds for Micro-inverters

S7457 - 2-Component Polyurethane Encapsulating Compound

Epic S7457 is a two-component polyurethane encapsulating compound for electronic potting applications. Epic S7457 is a higher durometer version of S7456, allowing it to be used in applications where parts are cast, thereby eliminating the need for a case. Epic S7457 is an excellent choice for applications that are subject to extreme temperature cycles, handling temperatures ranging from -50°C to 130°C. Epic S7457 combines high thermal conductivity with a viscosity which allows the material to flow into tight tolerance locations. Epic S7457 adheres well to a wide variety of case materials, ranging from ABS to aluminum, including anodized aluminum. Epic S7457 is designed to pass UL 94 V-0, as well as meet RoHS requirements.

S7202-03 - Blue 2-Component RoHS Compliant Polyurethane

Epic S7202-03 is a blue, two-component, RoHS compliant polyurethane designed for electrical potting applications. The Epic S7202 series of products are formulated with various gel times to accommodate your specific manufacturing needs. Epic S7202-03 is UL recognized 94V-0 with a fire retardancy at 5.7 mm. The Epic S7202 series of products also boasts a UL RTI rating of 90°C.

Epic Resins Formulates Potting Materials for the Renewable Energy Industry

Adhesives and Encapsulants for Solar and Wind Power

Our extensive catalog of potting compounds and adhesive resins makes Epic Resins the ideal provider of polymers for the alternative energy industry. From adhesives for turbine blades to solar energy battery encapsulation compounds, our resins are the industrial strength solution for protecting components across the renewable energy spectrum.


Contact the solar micro-inverter encapsulation material manufacturers at Epic Resins for more information on our solar power epoxy and polyurethane compounds.

Epic Formulations & Applications

Epoxy & Polyurethane Formulations

  • 1 component
  • 2 component
  • Polyurethane potting compounds
  • Electrical potting compounds
  • Thixotropic epoxy compounds
  • Anhydride cure
  • Battery potting compounds
  • Adhesives and bonding materials
  • Polyurethane elastomer
  • Flame Retardant Polyurethane
  • Electronic encapsulation
  • Low hardness polyurethane
  • Aliphatic polyurethane compound
  • UL-Recognized potting compound
  • Thermally conductive epoxy