Razor Making Materials You Don't Know

Besides being able to make clothes, silk has many functions that we don't know about. With the advancement of technology, silk can now replace "titanium" to make razor blades!

When a professor at Oxford University studied silkworms, spiders and insects, they found that they can precisely control moisture and abdominal pressure to fold silk, so silk itself has super toughness and elasticity. Using these properties, silk uses geometric structure to make the equivalent of "titanium" of metal, made of razor blades.

A razor made of silk can remove hundreds of fine hairs on the surface of the skin without scratching the skin, just like a hand-pushed mini lawn mower, such a blade has become a cause that helps solve the environmental protection and employment crisis, At the same time, the price is only 1/6 of the expensive metals such as stainless steel or titanium!