*Acrylic fibers (85% Polyacrylonitrile)
*Cellulose acetate fibers
*Fluorocarbon (Teflon) fibers
*Modacrylic fibers
*Nylon 6 fibers
Nylon 6 monofilament
*Nylon 66 fibers
Nylon 66 monofilament
*Polyamide fibers (Quiana)
*Polyaramid (Kevlar) resin-fibers
*Polyaramid (Nomex) resin-fibers
*Polyester fibers
*Polyethylene fibers
*Polypropylene fibers
*Polyurethane fibers (Spandex)
Ill. Admin. Code tit. 35, § 307.2402
Amended at 28 Ill. Reg. 3076, effective February 6, 2004