Mineral glass wool can be used for all types of thermal and acoustic insulation, subjected to reduced mechanical loads: on circular bridging floors (under lumber or similar), on non-circular bridging floors. The continuation of the vapor barrier layer should be ensured by sealing the aluminum adhesive tape between the two adhesive parts of the product. High thermal insulation (low thermal conductivity), Fire Safety - Non-combustible and non combustible material, High sound absorption coefficient, Lightweight installation on frames and walls with wood or metal structure - the product is elastic and compressible, unlimited resistance to time in a vertical position, easy to adapt, non-toxic, aluminum sheet sealing eliminates the need for a vapor barrier plate, contributes to environmental protection, longevity (does not changes properties over time), has not been approved by insects, rodents or parasites, chemically neutral, free of abrasive materials, lightweight processing - can be easily expected.