INORGANIC FILLING FOR PANEL CORE AND METHOD FOR ITS MANUFACTURING

摘要

The subject of this invention is inorganic filling for panel core and method of its manufacturing and therefore development of inorganic Filling for construction insulation panel based on expanded perlite and method for continuous manufacturing of construction insulation panels based on expanded perlite with new filling. The developed product will fulfill the requirements of specific material properties such as: low density (from 100 to 160 kg/m3), good mechanical properties, low thermal conductivity (<0.06 W/mK), water resistance, hydrophobic properties and flame resistance, and in addition, the product is biologically friendly and environmentally friendly products, the technology of manufacturing is economically sound and environmentally friendly. The basic technological methods of development of new product are mixing of basic raw materials, compacting of material, microwave heating, thermal pressure treatment, hydrophobic treatment of manufactured inorganic filling panels and their bonding (using adhesives) into panels.