What are the 15 world records of silica aerogels?

  1. I read somewhere that silica aerogels hold 15 world records, but I can't find what they are. Obviously lowest density and best thermal insulator are two of them, but what are the others?
  2. jcsd
  3. I dont know specifics but I'm very sure that the 15 records are made up of various categories of the thermal and density properties.
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