The guy in that video is just being a pansy. You can just hold prince ruperts drops in your hand and snap them. The dust is so fine that it won't cut you or anything.
These drops are basically like tempered glass but with a much steeper residual stress gradient from inside to out.
The guy in that video is just being a pansy. You can just hold prince ruperts drops in your hand and snap them. The dust is so fine that it won't cut you or anything.
These drops are basically like tempered glass but with a much steeper residual stress gradient from inside to out.