Your Electrification Partner of Choice
In a rapidly evolving industry, you need a partner with a strong track record of advancing new industries and deep engineering expertise to quickly adapt proven products for new applications. EV Onward™ is built on a strong foundation of trusted products and powered by applications engineers and scientists who are ready to tailor solutions to meet any challenge.
Why Do Customers Choose Us?
Broad Portfolio of Electrification Solutions
Multiple Solutions, One Team
Support When & Where You Need It
Global Manufacturing and R&D
Moving at the Speed of Our Customers
Products & Solutions
For decades we’ve been solving complex challenges by offering EMI protection, seals, gaskets, o-rings, thermal interface materials, adhesives and coatings. We deliver solutions designed to meet your specific needs, continuous process improvements and cost targets all while ensuring the quality you expect. With global manufacturing capabilities, our team delivers consistency and quality around the globe. This commitment to customers is why our products are on nearly every car in the world.
Thermal Management Materials
Gap Fillers, Foams, Thermal Pads, Gels & Greases
Parker thermal interface materials transfer heat from electronic components to heat sinks and are used to eliminate air gaps from the interface. Our Chomerics THERM-A-GAP® materials and LORD CoolTherm® materials deliver lower thermal impedance, higher thermal conductivity and greater compliance and conformability. These materials increase component performance, reliability and safety.
Structural Adhesives & Coatings
Thermally Conductive Adhesives, Structural Adhesives, UV-Cure Dielectric Coating and Heat-Cure Dielectric Coatings
Whether you need structural integrity or an improved thermal connection, our adhesives allow for design flexibility and the ability to bond a variety of substrates. Our JMC and Sipiol® dielectric coatings provide electrical insulation for battery cells and packs. Sipiol UV cures in seconds with ultra-violet light and can eliminate PET tapes allowing more cells to placed in the same space.
Sealing & Gasketing
O-Rings, Lip Seals, Housing Seals, Radial Shaft Seals, Edge-Bonded Integral Seals, Molded Shapes, Pressure Relief Valves, and more
Parker sealing solutions reliably seal many EV components and systems to provide good chemical and temperature resistance, durability and high-pressure resistance combined with easy installation.
Solutions offer extended functions such as compensation of larger tolerances, integration of sensors or ventilation of housings and fast pressure relief in the event of battery thermal runaway.
EMI Shielding & Electrical Grounding
Gaskets, Laminates, Paints & Coatings, Adhesives & Sealants, Metal Foil Tapes
Parker Chomerics CHO-SEAL® and CHO-FORM® electromagnetic interference (EMI) shielding and grounding products can be used on battery packs, power converters, and sensors -- offering superior performance, a lower cost to manufacture, and increased reliability.
Injection Molded Plastic
Electrically Conductive & Non-Conductive High Precision Injection Molded Plastic
Discover Parker Chomerics' PREMIER family of materials, expertly designed for plastic enclosure EMI shielding solutions. Crafted from polymer alloys such as PC-ABS or PBT-PC, combined with conductive fillers, these materials ensure stable electrical, mechanical, and physical performance.
Our high precision injection molded parts cater specifically to electric vehicles, providing reliable and effective EMI shielding solutions for your automotive needs. Experience superior quality and performance with Parker Chomerics PREMIER materials.
Some of the best work gets done when our customers and our people put their heads together. If you're working on a new electric vehicle design and have questions, fill out the form below to see how our technical team can support you.
Resources
Webinar: EV Battery Enclosure Sealing
EV battery covers pose unique sealing challenges. The significant size of the perimeter, the materials and size of the seal mating hardware, and aggressive performance requirements play a crucial role in the design & installation of this critical seal. Learn about innovative sealing options that maximum life, performance, installation efficiency and cost reduction.
Whitepaper: Thermally Conductive Adhesives for Cell-to-Pack Design
With the significant growth and development of battery pack technologies, manufacturers of Electric Vehicles (EVs) are placing an increased emphasis on pack design optimization. One immediate route to achieving these goals is the elimination of the housings of battery modules and bonding individual cells directly to the cooling plate, a strategy known as “cell-to-pack.” To learn more about this design, read our latest white paper.
Blogs
Gap Fillers for Thermal Management: Part One
Increased density means more heat is being created in smaller volumes, making thermal management a vital issue for battery pack performance and design.
What are Gap Fillers?
Battery performance is crucial to the continued advancement of electric vehicle (EV) design. One of the fundamental challenges in creating a battery pack is the effective management of heat generated during the battery’s charge and discharge cycles. Learn about how gap fillers aid in the removal of heat.
Meeting the Needs of Automotive OEMs with Collaborative Engineering Innovation
Parker has developed innovative access port covers for electric vehicle (EV) cooling systems, designed to protect the battery compartment from fluids and debris. The covers, made from high-precision, injection-molded plastic, utilize Parker's Press-in-Place seal technology, eliminating the need for adhesives. These lightweight and cost-effective covers, which replace traditional metal parts, use Parker's E0740 material known for its performance in glycol-based cooling systems.