Polyurethane Potting Compounds for Battery Management Systems

Potting Compounds for BMSEpic Resins' High Flex Potting Compounds Protect Sensitive Electronics

Epic Resins is a devoted supplier of polyurethane electronic potting compounds to protect sensitive PCB electronics in battery management systems. The reliable operation of BMS’s is essential to the advancement of battery product technology, and Epic Resins is a leading supplier of resin compounds designed to protect field-effect transmitters, channel monitors, A/D converters and other components of BMS circuit boards.

Epic Resins’ potting compounds continuously meet required standards for performance, reliability, and safety. Our protective resins are engineered to function under extreme parameters ensuring your battery management system keeps batteries working within safe and efficient operating ranges.

Epic Resins’ BMS Potting Compound Advantages

Polyurethane is preferred for use with electronics because it has electrical insulation, thermal shock resistance, and thermal conductivity. The BMS potting compound by Epic Resins has many advantages over other potting materials. Our compound offers:

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Some available potting compounds for battery management systems include:

RM2018 Description:

Epic Resins RM2018 is a two-component polyurethane potting and encapsulating compound that carries a UL94 V-0 flammability rating. RM2018 is designed for potting DC/DC converters, GPS sensors, and other electronic devices that require flexibility over a wide temperature range. RM2018 also features a convenient 4:1 volumetric mix ratio, low-Tg, and excellent electrical stability over various frequencies. 

S7527 Description:

Epic S7527 is a two-component urethane potting material formulated to provide a long gel time at a medium hardness. S7527 has a UL 94V-0 recognized flame rating at 9mm without the use of phosphate or halogen-containing flame retardants. S7527 is made from RoHS compliant ingredients. S7527 has excellent thermal properties and water resistance.

S7475 Description:

Epic S7475 is a two-component polyurethane compound for potting electronic control modules (ECM’s) and a wide variety of electronic devices. The low mixed viscosity of the S7475 allows the material to flow into intricate areas under printed circuit boards and other tight tolerance areas. Another key property of this product is the 4:1 by volume mix ratio that allows the system to be very adaptable for meter mix and dispense processing. The very low hardness of S7475 in combination with the low Tg provides excellent flexibility, therefore allowing delicate surface mounted devices (SMD's) to expand and contract during thermal cycling and thermal shock. For applications that generate a great deal of heat, S7475 has shown extremely low weight loss at 130°C. S7475 is UL 94 V-0 recognized at 4.8 mm and is RoHS compliant.

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Custom Potting Compounds for Battery Management Components

In addition to our existing reliable potting compounds, the formulators at Epic Resins specialize in crafting unique polyurethane compounds dedicated to high performance under a range of environments and applications. Our experts will adapt existing resin chemistries or formulate a completely unique potting product to meet the exact needs for your battery management system.

Battery Management SystemOur custom epoxy and polyurethane formulations are made to meet your specs:

Additional Services from Epic Resins

Epic Resins does more than battery management systems. Our epoxy resin and polyurethane formulation include:

The skilled chemists and manufacturers of Epic Resins are ready to create the products you need. Request a free quote for all your battery management systems.

Contact the resin design specialists today for a free quote on your battery management potting product or encapsulant.