How they are made...
3M glass bubbles are made from soda-lime-borosilicate glass, making them more water resistant than sodium silicate hollow glass microspheres. They can be boiled in water for more than 40 minutes without dissolving.
"LIARS!!!
We're behind the scenes doin ALL the work & getting No Credit...No Credit at all I tell ya...just wait til we go on strike!
3M you're going down!"
3M glass bubbles are made from soda-lime-borosilicate glass, making them more water resistant than sodium silicate hollow glass microspheres. They can be boiled in water for more than 40 minutes without dissolving.
"LIARS!!!
We're behind the scenes doin ALL the work & getting No Credit...No Credit at all I tell ya...just wait til we go on strike!
3M you're going down!"
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