Flat Roof Board is stone wool board which is manufactured either unfaced for both faces or coated with glass tissue reinforced bitumen on one face. They are utilized for the thermal insulation, sound insulation and fire safety of all kinds of metal and timber roofs of all inclinations, of accessible or inaccessible conventional flat roofs.
Izocam Stone Wool Flat Roof Boards are used for thermal insulation, sound insulation and fire safety purposes under waterproofing. Inaccessible Flat Roof Applications: One layer of nylon cover is laid on corrugated metal roofing sheet as a vapour barrier. It is overlapped at the seams by 10 cm. and adhered to the surface. According to thermal insulation thickness, one or two layers of Izocam Stone Wool Flat Roof Board are laid on vapour barrier layer by fastening to the corrugated metal cover with anchors which have large washers. It is recommended to alternate board seams when two layer application is preferred. On top of that, waterproofing membrane (bituminous membrane, pvc, tpo, etc.) is applied. If there is any concrete or autoclaved aerated (AAC) roof panels, vapour barrier membranes are spread on and adhered to them. On top of that, Izocam Stone Wool Bituminous Flat Roof Boards are laid broadly and are fastened with anchor with wide washers. Then waterproofing cover is applied on top. Accessible Flat Roof Applications: Levelling concrete is applied on concrete or AAC roof panels. Then vapour barrier membrane is placed on and adhered to it. After that, Izocam Stone Wool Bituminous Flat Roof Boards are laid broadly. Waterproofing cover is applied on top and a layer of felt is laid on. The application is completed with the desired floor covering.