Profile: Holdfast Technologies, LLC specializes in the distribution and promotion of insulated concrete forms. Our brands are Nudura™, Octaform™, Prema-crete™ and Insofast™. Nudura™ walls provide a insulated thermal barrier. Our thermal bridge is created when materials that are poor insulators, allow heat to flow through the path created. Our NUDURE ICF's, when filled with concrete have the necessary insulating properties needed to outperform traditional stick frame methods which is what makes NUDURA walls so energy efficient. The NUDURA also eliminates gaps in walls where mold forms, unlike traditional building methods where moisture gets trapped in the building phase. Octaform™ product range is tailored for applications in agriculture facilities, aquaculture tanks.