What is Fibracell. Nope it is not something that has to do with the female body, though it does sound like one right?
According to wwbw.com: “Fibracell is a composite of aerospace materials specially designed to produce a reed that effectively mimics a cane reed. Sound absorbing Kevlar fibers are held in a light rosin to produce the reed. From there, an exact and consistent production process is enacted. Each reed is precisely trimmed ensuring that there will not be differences from reed to reed.”
So if you are looking for reeds or clarinet, make sure you get one that is made from Fibracell.