In the context of battery thermal management, the correct application of thermally conductive materials is crucial to ensure the operational efficiency, durability, and optimal safety of energy devices such as e-mobility batteries.
Among these materials, gap fillers, also known as thermal interface materials (TIMs), play a fundamental role in facilitating the transfer of heat from the modules to the cooling plates.
Gap fillers can be formulated as monocomponent (1k) or bicomponent (2k) structural products, characterised by high viscosity and containing highly abrasive components to ensure adequate thermal conduction.
The application of these materials requires precise dosing and correct proportioning, with the aim of forming a perfect mixture to generate optimal gluing and avoid the formation of air vacuums that could compromise heat transfer.
The Precision Shot Meter (PSM) delivers monocomponent fluids with a repeatability of more than 99% on jets from 0.01 to 100 cc. Its robust construction and First-In-First-Out fluid path make it ideal for paste dosing applications suitable for thermal management.
PSM system for dosing monocomponent products Watch the video
Posi-Ratio (PRX) provides solutions for extremely viscous and abrasive bicomponent sealants and adhesives. It ensures extreme repeatability in applications such as thermal management, gluing, and sealing. Equipped with a "First-in-First-Out" fluid path, the PRX is available for both fixed-ratio and variable-ratio mixing.
PRX fixed ratio mixing system Watch the video PRXv variable ratio mixing systemThe Electric Fixed Ratio (EFR) is a highly precise system for volumetrically delivering bicomponent TIM materials. It offers high repeatability and handles a wide range of materials. Easy to configure, use, and maintain, it is effective even at low flow rates.
The Electric Variable Ratio (EVR) allows continuous and flexible delivery of bicomponent materials such as TIM, epoxy resins, silicones, urethanes, and acrylics without interruption.
This flexibility makes our systems suitable to meet the specific needs of thermal interface applications, ensuring reliable and consistent results.
In conclusion, choosing a B-Fluid solution represents a significant step forward in optimizing the dosing of thermal interface gap fillers, offering precision, reliability, and versatility.