So simple, fibreglass wool, where have i been,
To ask a simple question, fibreglass wool is 100% glass right,
It's not just a resin polymer sold under the name "fiber glass", having used it so many times in the auto industry,
you just don't stop to question these fundamental things,.
Now that question would be a lot harder to answer in the"who wants to be millionaire hot seat" right?-smile
IQ is the rate of logic, as Wisdom increases logic, fear & compromise decrease to reveal objectivity