Resin bonded: Resin bonded batting is made made from a wide variety of fibers including polyester, cotton, wool etc.. A web is garnetted or carded then passed through a process that applies a resin to both sides. The web is dried and cured to form a bonded batting. This bonded batting resists bearding better than any other type of batting. There are many different types of fiber and resin combinations to give a desired “look” and “hand”. Combining processes, fibers and resins makes the resin bonded process the most versatile and most effective way to produce battings.