You have successfully added from to your part list.
Dacron fiber, flat braided, impregnated with a non-slip fungicidal finish (B) or an elastomer (C). Will not cut or damage insulation. Stays flat. Has all characteristics of nylon with less elongation, better resistance to acids. Mil-T-43436 Type II Finish B. 40% maximum elongation. 350°F. Meets AA-52081B or C.