GeneralElectricのインスタグラム(generalelectric) - 11月3日 01時03分

Watch a tube of almost pure quartz achieve caramel-like viscosity when heated to 3,000 degrees Fahrenheit. The material handles heat and cold without cracking so glass workers can shape it into experiment-specific labware. This glass does not interact with light, is resistant to most chemicals and keeps its shape when exposed to thermal shocks – the science lab’s secret weapon. Check out more innovation from GE Global Research at the link in our bio.

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