3 ms·

I'm still a little worried about the toxicity of graphene-based products that they might turn out to be another "asbestos".

• bryant 2y ago
  is there any reason to be concerned about graphene that wouldn't apply to common pencil lead (graphite)?
  • LunaSea 2y ago
    Usage duration and frequency?
    • speerer 2y ago
      Only on HN are graphite pencils used less frequently than graphene tech.
      • LunaSea 2y ago
        Well most people use pens instead of pencils.
• BizarroLand 2y ago
  Asbestos is entirely safe as long as it is non-friable. If graphene has similar risks it should also have similar safeties. Don't huff graphene dusts.