1 specialized materials, namely, exfoliated raw and natural graphite nano-platelets, for use in manufacture, specifically for use as filler that, when mixed with various polymers, creates composite materials with engineered electrical, thermal, mechanical, or barrier properties; specialized materials, namely, silicon graphene, for use in manufacture, specifically for use as a filler or coating to create composite materials with engineered electrical, thermal, mechanical, energy storage, or barrier properties; specialized materials, namely, thermal interface materials incorporating graphene nano-platelets, for use in manufacture, specifically for use as a filler to enhance the thermal conductivity between components; specialized materials, namely, dispersing agents and chemical additives comprising of exfoliated raw and natural graphite nano-platelets combined with polyethylene terephthalate (PET), polypropylene, polycarbonate, urethanes, ethyl acetate, mineral oil, or other organic and inorganic solvents for use in resins, thermoplastics, and paints; concrete additives