Building materials for 3D print

Abstract

The paper maps the current level of knowledge in 3D printing of construction objects. It introduces different approaches to creating wall structures of two world companies dealing with the problem of 3D print. It confronts their solution with the normative requirements for the territory of the Slovak Republic valid after 2021. It also presents proposals for possible improvement of the thermal-technical properties of the perimeter wall, modification of the design of the internal structure and properties of the printed material towards the normative requirements.