According to foreign media reports, during the 2019 Stuttgart Battery Show, Henkel will introduce new technologies that can provide cost-effective large-scale assembly and lifetime protection for battery structures. Currently battery manufacturers face three major challenges: low-cost processes and technologies that allow high-speed battery assembly; thermal management to ensure safe and reliable operation, and meet UL94 flammability standards; and the availability of battery packs. Within the various control boards of the battery management system, rugged, high-integrity electrical interconnections are critical to the battery's lifetime functional reliability. Henkel provides a comprehensive technical portfolio and application knowledge for the efficient assembly, operation safety and life protection of battery cells, modules and battery packs. During the exhibition, Henkel will launch the first product with a thermal conductivity of 3.0 W / mK, and a series of silicon-free, automation-compatible liquid fillers. In addition, Henkel also provides Gap Pad gap pads and silicone sheet materials for batteries, and thermal bonding solutions, which can provide structural shear strengths greater than 10mpa. Due to its high ductility, it can overcome different thermal expansions. coefficient. In order to protect the battery packaging shell from leakage, Henkel provides different liquid sealing technologies, which are also used in automated robots. For ease of use or repair, these techniques also allow the top cover of the housing to be reopened. In addition, its flame retardant performance is good, and meets the UL94 standard. The newly developed Loctite Eccobond UF 1173 equipment protection primer is designed for high-temperature, high-reliability applications in automotive systems. When this material is prepared, it puts health and safety first; it does not contain REACH SVHCs (substances of high concern) that need to be reported, nor is it classified as CRM material. Capillary Thermostat,Capillary Tube Thermostat,Capillary Thermostat For Water Heater,Capillary Type Thermostat LONG TERM ELEC. CO., LTD , https://www.longtermhvac.com
Image source: Henkel official website
Henkel pushes silicon-free gap filler to make battery life of electric vehicles longer