Isofoam insulation is a monolithic insulation system. It is a three-component system of specially conditioned bulk alkaline-earth-silicate wool, binder and a foaming agent. The Isofoam installation process combines the bulk fibre with the binders in a patented mixing mechanism. Within the mixing chamber, the fibres and binders are combinated to create a homogeneous foam/fibre mixture. The Isofoam installation machinery propels the mixture through a feed hose and nozzle, the material is gunned onto the target surface and the interlocking network of fibres provides a strong, uniform monolithic structure.