`acoustic-insulation` Related Article Results

Rock wool is an inorganic insulation material obtained by melting and fiberizing natural volcanic rocks such as basalt, diabase, and dolomite at high temperatures. During the production process, these rocks are heated to approximately 1400–1500 °C and converted into fine fibers using centrifugal or blowing methods. The resulting fibers are mixed with binders and formed into products such as boards, blankets, or pipes. Due to this production technique, the material contains a large number of air