Valentis Nanotech produces polymeric films, coatings, and compounds that can be used in a variety of materials and applications. Its films, which are thin, strong, and made from green materials, act as a barrier against UV rays, oxygen, and moisture. Valentis combines nanoparticles with cellulose nano-crystals a biodegradable, transparent material made from plant pulp waste to produce a functional material that is highly customizable to specific uses across a range of industries.