Note – = the color of the fibers do not change the 0 = do not generally to crumble! 1 = rarely 2 = to break up although generally to crumble a little 3 4 = moderate generally to crumble to break up a good 5 =
Note - The color of the fiber unchanged = 0 = do not disintegrating. 1 = very little, 2 = disintegrating disintegrating less. 3 = moderately tender, 4 = very tender, 5 = very frayed