Development background of Youxingshark SY-2394

　　In the rapid development of new energy vehicles, the optimization of battery performance has become the focus of the industry. Among them, lightweight and thermal management are two core issues, which are directly related to the energy efficiency, performance, safety and reliability of the vehicle. With its strong R&D capabilities, Youxingsha has launched a low-density flame-retardant and heat-insulating potting compound - SY-2394, providing a new solution for power battery cells.

　　SY-2394 Product Description

　　Youxingsha SY-2394 is a two-component addition-type silicone low-density flame-retardant and heat-insulating potting glue with a ratio of 1:1 (mass ratio or volume ratio). It can be cured at room temperature or heated. It has good heat resistance, electrical insulation and fire insulation properties; good elasticity, low stress, anti-vibration and impact resistance; and excellent aging resistance. This product is solvent-free and friendly to the human body and the environment. It does not release small molecules during the curing process, has no corrosion to the substrate, and has a wide range of applications.

　　SY-2394 main application areas

　　Used in lightweighting of new energy vehicles or power battery cells and modules, buffering, shock absorption, and thermal insulation protection;

　　Applied to the protection of electronic components.

　　SY-2394 Some technical parameters

　　The above parameters are tested at 25℃

　　SY-2394 Recommended Curing Conditions

　　AB component volume ratio or mass ratio is 1:1, 24hrs @25±2℃, 65%±10%RH, surface drying time 65min±5 @25℃.

　　SY-2394 characteristics after curing

　　SY-2394 focuses on performance (2)

　　density:

　　Lightweight has become the key to improving the cruising range of new energy vehicles. Youxingshark SY-2394 low-density flame-retardant heat-insulating potting glue has a density as low as 0.7-0.8g/cm³, which significantly reduces the weight of the battery system: under the same volume filling, SY-2394 and conventional flame-retardant potting glue Compared with rubber, the weight of the entire vehicle is reduced by 5-10Kg, thus effectively improving the driving range of electric vehicles. This innovation not only exceeds industry standards in performance, but also responds to the clear requirements for lightweighting in the "Technical Roadmap for Energy Saving and New Energy Vehicles 2.0" and provides a new solution for the lightweight design of the battery pack.

　　SY-2394's lightweight and flame retardant and thermal insulation properties, combined with its good electrical insulation, good elasticity and low stress physical properties, make it an ideal choice for new energy vehicle battery modules. It not only provides multiple protections of buffering, shock absorption and thermal insulation, but also has no release of small molecules during the curing process and no corrosion to the substrate, ensuring the environmental protection and safety of the product.

　　Youxingshark is always committed to providing customers with customized solutions. The launch of SY-2394 is based on a deep understanding of customer needs and an accurate grasp of market trends. We believe that SY-2394 will become a new force in the field of new energy vehicle power batteries and contribute to the promotion of green travel.