I was surprised, also, at that figure. OTOH, from what I've read of carbon nanotubes and what they can do, I shouldn't be. They're also being investigated by a handful of companies, including this one, for making much stronger carbon composites.
60% increase in strength over similar adhesives is very significant. I would imagine this improvement, along with good vibration damping properties would help make this product especially attractive for aerospace and automotive applications as stated in the article.
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