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Aerogel fire retardant coating for battery helps thermal management of new energy power battery

Created on:2024-03-28 15:12
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The automobile industry is a pillar industry of the country

China's automobile production and sales have remained the world's top for 13 consecutive years

At the same time, cars are also a source of oil consumption and

The main factors contributing to greenhouse gas emissions

Requirements based on energy security and greenhouse gas emission reduction targets

The country continuously introduces policies to encourage the development of new energy vehicles.

New energy vehicle models and new energy vehicle enterprises of traditional vehicle enterprises

Emerging like bamboo shoots after rain

According to the statistics of the Fire Rescue Bureau of the Emergency Management Department, there were over 3000 new energy vehicle fires in China in 2021, with the vast majority of accidents caused by power battery failures.

Therefore, when the battery pack fails, how to improve the fire safety performance of the battery pack to ensure the safety of Alternative fuel vehicle passengers becomes the primary safety issue.

Fireproof coatings with excellent flame retardancy. It is the preferred material for battery protection in new energy vehicles. It is a composite preparation of nanoporous SiO2 Aerogel powder and high-performance inorganic binder system, with strong adhesion (seismic resistance), no cracking in thick coating, and fire and flame retardant functions.

atures: It has obvious insulation, high hardness, strong adhesion, and certain elasticity (seismic resistance).

 

Application Scenario

AG-MY01 battery Aerogel fire retardant coating is mainly used between battery cells, battery modules, and the upper cover of PACK, which is made of fireproof and heat-insulating materials, can effectively reduce the fire accidents caused by battery problems, and prevent the spread of Thermal runaway of power batteries.