The multifunctionality of these materials make them an excellent choice for cell-to-cell and module-to-module propagation protection in batteries. When exposed to intense heat, these materials have multiple mechanisms that activate to reduce thermal transmission through the material.


  • Range of thicknesses from 1.5mm and 3mm
  • Versatile medium firmness material
  • Provided in easy-to-handle rolls


  • Capable of acting as thermal propagation barrier and compression pad
  • Thickness range for design flexibility
  • Easily converted without excessive dust or debris


Description Language File Type File Size
Data Sheet
ProCell EV Firewall Barrier Data Sheet English


Elastomeric Material Solutions

Find local representatives for personalized support.