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 = moderate generally good to break up generally to crumble 4 5 = = generally good to break up
Note - The color of the fiber unchanged = 0 = do not disintegrating. 1 = very little, 2 = disintegrating disintegrating less. 3 = moderate, 4 = maceration maceration well. 5 = very frayed