Customized Industrial Fabrics


Custom-made products consist of high-tech needle mats, fabrics, high-performance plastic, mica and/or aluminum foils, and self-adhesive finishes.

DEFENSOR-Flex multilayers offer extreme fire protection against the special features of lithium-ion fire. They are resistant to cold and provide protection against electrical short circuits, high temperatures, and fires.



  • Fire barrier for thermal runaway of lithium-ion batteries
  • Protection of vehicle occupants in the event of an accident against possible fires
  • Protection of adjacent battery cells and modules and delay the thermal runaway propagation of lithium-ion batteries
  • Provide protection under battery cells and on the exterior walls from fires on the road or when transporting vehicles
  • Allows for pressure relief in the event of battery explosions, reducing the escape of highly toxic gases and preventing the spread of flames and sparks
  • Use when transporting defective batteries in special transport packaging

Resources & Guides

Brochures & Sell Sheets (4)

2023 DEFENSOR-Flex® VS01_CW26-2023.pdf PDF - 885.51 KB
2023_CW09 DEFENSOR-Flex® ML28.pdf PDF - 756.21 KB
2023_CW19 DEFENSOR-Flex® ML-Y_draft V.pdf PDF - 554.28 KB
2023_CW22 DEFENSOR-Flex® ML38.pdf PDF - 567.58 KB