Nanotechnology is changing the world. Aerogel, also known as "Frozen Smoke", is a truly space-age material. Silica aerogel contains particles of 2-5 nm in diameter. It is 99% air, but exhibits extraordinary insulation and structural properties, and therefore holds 15 entries in the Guinness Book of Records. You can light a gas torch on one side and it won't get hot enough to light a match sitting on the other side! Some chipping around edges is normal. Classic Silica™ aerogel disc, 27 mm diameter x 7 mm height.Note: While this material is amazing, the properties that make it amazing also make it inherently fragile. It is intended for adult handling. Handling instructions included.
This product is shipped from our supplier's warehouse in CT, United States
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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