Carbon Fiber Precursor (CFP) is the most non-flammable fiber, but lacks durability and any active fire suppression function.


Improve the durability of CFP materials to be able to withstand high heat, fire and wear.


  • 50-70% lighter than other common fiberglass products
  • Higher tolerance for exposure to flame, molten metal and slag without melting
  • Washable
The Saprex CFP material is made from a thermally stabilized carbon fiber precursor that is incredibly soft, drapable and clean, provides the highest level of spark, flame and heat protection available.

Current Applications

  • Welding blanket
Welding Blanket - 48" x 96"

Interested in purchasing the Saprex CFP material?
Contact us.