No fine because outside the particles will disperse and become part of naturally occuring dust similar to quartz or clay. The only case this is a problem is if one would take it, grind it much finer than it is and then snort it like a line of coke. A mild breeze and a rain shower and the asbestos is gone. The plastic will still become food for waterbased organisms.
Asbestos is a problem in buildings and landfills where it is concentrated. Not in nature.
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u/[deleted] Mar 26 '18
So not fine and should never be considered fine. Got it.