eSpin Technologies, Inc. is a high-tech manufacturing company based in Chattanooga, Tennessee. The company provides global leadership in polymeric nanofiber manufacturing technology applicable across the universe of emergent and traditional manufacturing sectors. eSpin's nanofibers are 20-200nm in diameter (about 1000 times smaller than a human hair), have a very high surface area to mass ratio, and can be formed into membranes with very high porosity.
As a platform technology, eSpin’s nanofibers have an incredibly broad range of market opportunities in traditional and emerging segments of industries such as filtration, aerospace, structural composites, healthcare, energy storage, cosmetics, and many others. Nanofibers' unusual characteristics can provide orders of magnitude of improvement in critical product properties when combined with existing technologies by innovatively overcoming many technical hurdles faced by incumbent products.