May 6, 2021
In 1969, father-son inventors Wilbert and Robert Gore stumbled upon a way to super-stretch heated polytetrafluoroethylene (aka Teflon) to create a new, porous fibre they called ePTFE. Over the following decade, they patented processes to produce this new material, and to bond it to textiles. They called it Gore-Tex, and since then, their invention has made fishing and hunting on soggy days a lot more tolerable. Prior to Gore-Tex, foul-weather gear ranged from mediocre to terrible. Waxed cotton,...