So it looks more like a bundle of fibers than actual Teflon tape. The moment you pull on it, it breaks into fibers like a giant web. It's still good to wrap the threads because it's still Teflon so I just use cobwebs around the threads but they give you so many rolls of this stuff I'll have it forever and I never get the chance gonna get to use the real one. Teflon tape again, dammit