Rebound protection
Our range of rebound protection materials (ContraFlame® F30 and ContraFlame® F40) allows for controlled venting of the cells and protection from the rebounded particles. With that, any venting gasses and particles are controlled.
These materials offer critical protection during extreme events such as battery fires, as well as instances of impact or mechanical shock that occur during operation.
Why AIS?
Cutting edge protection
Our selection of rebound protection materials reduce the risk of internal cell failure and maintain the integrity of the battery system. Customers rely on these materials as they are crucial for maintaining the reliability of batteries in extreme events.
Reduce escalation
Our rebound protection materials help control the spread of fire and hot gasses within the battery module enclosure and are effective in temperatures of up to 1,200 °C
Extensive longevity
Extremely resistant to high-temperature events, our rebound protection materials maintain their effectiveness. This ensures consistent protection whilst extending the longevity of the battery module enclosure.
Rapid application time
The cure speed and the viscosity of the materials can be customised depending on the requirement and it is compatible with potting and injection mass scale processes.
Related applications
AIS has a range of innovative and proven product solutions that are in use in a variety of environments worldwide.
Cylindrical cell
• Thermal barrier solutions and rebound protection
• Cell-to-cell thermal Insulation and protection
• Reducing chain reaction risk through rebound protection solutions
• All solutions are mica-free and can be made locally
• Tested and verified with live cells (1865 to 46xx)
Material and product development
• Development of bespoke fire protection materials and products
• Development of anti-propagation materials and products
• Propagation fire protection
• Cell divider, insulation, and side wall protection
• Battery enclosure protection
Prismatic cell
• Thermal barrier solutions, cell divider and rebound protection
• Cell-to-cell thermal insulation and protection
• Reduce the risk of a chain reaction through rebound protection solutions
• Mica-free and can be made locally
• Tested and verified with live cells (93 Ah to 234 Ah)
Share your challenge
Do you require rebound protection materials to prevent the spread of an extreme event in a battery system? Find out how AIS can help.