Silica Aerogel & Pure Gold Necklace - Worlds Lightest Solid
Category: AMAZON FASHION
Store: silica
Average rating: 4.8 (4 ratings)
Features:
Worlds Lightest Solid
One of a kind necklace
First ever aerogel & pure gold necklace

What you will receive The silica aerogel mixed with REAL high purity gold necklace Is the first ever Aerogel & gold necklace. A unique high quality necklace that is sure to impress. The necklace is made from a strong silk/velvet material with a easy to use adjustable clasp. As seen in pictures The length is 22 inches or 55.9cm, unisex. Great chemistry gift Amazing science gift Sweet Stocking stuffer, Christmas gift Aerogel goes by many names blue smoke , solid air but it's comely called the world’s lightest known solid. Some facts about aerogel Aerogel is also the word's most effective thermal insulator, 39 times better than the best fiberglass insulation. aerogel has a slightly blue hue, the best (in the of the creator) back drop for the necklace is on a black shirt for the best contrast. NASA uses aerogel to trap space dust from comets aboard the Stardust spacecraft. Beforehand the dust would vaporize on impact with solids and pass through gases, but they can now be trapped in aerogel's tightly woven Nanostructure. NASA also has used aerogel for thermal insulation in the Mars Rover and space suits. Aerogel is brittle but very strong under presser Aerogel is also extremely hydrophobic. This sample is great for fun science experiments and Collections FYI: If the vial is broken know that Silica based aerogels are not known to be toxic. Although, they are an irritant to the eyes, skin, respiratory tract. Please do not attempt to break open vial.