50ml Aerogel Blocks Silica Aerogel Particles Size 5-50mm Frozen Smoke NASA High-Tech Material for Insulation Education



  • Capacity: 50ML，Particle size：5mm-50mm ; extreme low density.
  • The lightest and lowest-density solid known, consisting of air and holds 15 entries in the Guinness Book of World Records, including lowest density solid and best insulator .
  • Appearance: the fragments look like frozen smoke, are transparent, slightly bluish and cast a yellow shadow
  • Airy light: the miracle material aerogel is approx. 75 times lighter than polystyrene and is essentially made of air enclosed by a fine structure
  • Caution - Silica aerogel is fragile, please handle with care!


    • Caution - Silica aerogel is fragile, please handle with care!!!!