Reuse of waste polystyrene foam to a binder in foundry VS Doroshenko, AA Stryuchenko Physico-Technological Institute of Metals and Alloys of NASU, Kiev Polystyrene (colloquially called more foam) has been widely used in the world as a material for packaging and food preservation. This fact underlines the hygienic properties of polystyrene, the material properties which […]

The value of the building materials industry in our country is huge – from their production levels depend entirely on the pace and quality of construction works. The main areas of industrial and technological progress building materials are creating new and improving existing processes, providing production of products with minimal energy, material and human resources; […]