Geopolymer

9 месяцев назад

This video follows a person as they experiment with making geopolymer cement using ash and clay. They explore different ratios of ash to clay and sand, and test the durability of the resulting cement in water. The video also shows how to build a furnace for calcining the ash, and how to use a grate to improve the efficiency of the fire.

1 год назад

This video demonstrates the basic process of making a geopolymer binder using readily available materials. The presenter walks viewers through the steps of mixing the activator solution, waiting 24 hours, and then combining it with metakaolin to create a geopolymer slurry. The video concludes with a demonstration of the hardened geopolymer.