What does hermeticity mean, how is it defined and tested, and what is the difference between hermetic and quasi-hermetic packaging?
First cold. Then hot. And then cold again. Large temperature fluctuations can often bring a material to the brink. It can bend, break or even shatter. It’s these factors that designers have to consider when developing new products.
SCHOTT’s response is a very special glass-ceramic: NEXTREMA® – the “next extreme material”