ARAMIDS are synthetic, technical fibers that have inherent properties including heat & flame resistance, low thermal conductivity, lightweight, resistant to ...
Most suits use fabric made of Nomex, a synthetic material produced by DuPont that retains its fire-retardant properties with time and use.
Variousfire-retardant materials used in clothing:
Twaron.
Nomex (a DuPont trademark)
Coated nylon.
Carbon Foam.
M5 fiber.
Kevlar.
Proban fr cotton.
PYROMEX (a trademark of Toho Tenax)