Battery Safety Is Highly Valued, And Mica Insulated Flame-retardant Components Have Broad Prospects
Sep 27, 2024
1.New energy vehicle sales hit record highs, and lithium battery safety issues receive much attention
China is the fastest growing new energy vehicle market in the world. According to September automobile production and sales data released by the China Association of Automobile Manufacturers, the production and sales of new energy vehicles have reached a record high, and the penetration rate has further increased. In September, the production and sales of new energy vehicles were 755,000 and 708,000 respectively, a year-on-year increase of 1.1 times and 93.9% respectively, with a market share of 27.1%.
From January to September, the cumulative production and sales were 4.717 million vehicles and 4.567 million vehicles, a year-on-year increase of 1.2 times and 1.1 times respectively, and the market share reached 23.5%.
2.Mica flame retardant components effectively improve the safety of power batteries and have broad market development prospects
From the perspective of application structure, the main application fields of mica are refractory materials, insulation materials and pearlescent pigments, accounting for more than 80% of the market.
Mica-insulated flame-retardant components made of mica as a base material are used as safety protection materials in new energy vehicle batteries. The electrical insulation performance and flame retardancy are greatly improved, which can greatly improve the safety of new energy power batteries and have a broad market. space.
The mother insulating flame-retardant component can be used for protection between battery cells. It can not only isolate heat sources, but also resist flame impact. It effectively solves the pain point of traditional aerogels that are not resistant to impact. It is also compatible with the space requirements for the expansion of battery cells in different chemical systems. It can be used as a protective cover for the entire module to prevent flame impact and extend the heat conduction time. It is designed with a directional detonation outlet to discharge high-temperature gas and fire flow to avoid heat spread inside the module.
