3D Printing Lightweight, Insulated Walls Using Cement-Free Mineral Foam


© Hyuk Sung Kwon

© Hyuk Sung Kwon

Harnessing the power of moldless manufacturing through large-scale robotic 3D printing, research at ETH Zürich in collaboration with FenX AG delves into the use of cement-free mineral foam made from recycled waste. The objective is to build wall systems that are monolithic, lightweight, and immediately insulated, minimizing material use, labor requirements, and associated costs.

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