In the coatings industry, new effective coating materials, eco-friendly and economically viable, are urgently needed. Graphene appears to be a promising alternative for non-ferrous metals in the coating market due to its unique properties of impermeability to gases, anti-bacteria, mechanical strength, electrical conductivity, lightness, among others. GRAPHCOAT is an innovative multifunctional barrier film made of Low-Density Polyethylene enhanced with high-quality and non-toxic graphene and manufactured with our proprietary extrusion coating technology. With its unique compound formulation and exploiting the features of graphene, GRAPHCOAT offers outstanding water and vapor barrier properties, excellent antibacterial protection, fire retardancy and thermal regulation, among others. Its application on industrial packaging, protective clothing and building insulation allows duration, safety, and require less raw material compare to current barrier technologies.