Quote Originally Posted by Jamie Caddick
How do you manage to not get the floss to fray if you are stroking it repetatively ? The individual filaments in the floss will break quite easily after being handled as you suggest.
I would imagine this is where the sanding off of finger prints and wetting the fingers with saliva comes into play. I would imagine those steps would cut down on friction significantly. Of course, that's just my best guess...