The fibres of the felts are mechanically intertwined using a needle punching process. Our needle punch felts are produced with fibres regenerated by our partner, ACHILLE BAYART & Cie.

Ferlam Technologies offer a wide range of felts for a number of industrial applications associated with thermal resistance.


Para Aramid: 100 g to 400 g/m²
PAN: 100 g/m² to 1,700 g/m²
PAN / Silica: 180 g/m² to 360 g/m²
Polyamide carbon: 300 to 500 g/m²


  • Welding panel
  • Complex products
  • Heat protection
  • Oven protection