Recovery Board Flat Roof

Insulation can be flammable so installing a cover board can help deter the spread of fire from outside the building to the insulation and into your building.

Recovery board flat roof.

Specifically developed for use on flat roof refurbishment projects hardrock multifix recovery board is a non combustible board compatible with all commonly used flat roof membranes including single ply epdm bitumen and liquid applied systems. Withstands normal deck traffic during and after membrane application. Acfoam recover board is used in built up bur modified bitumen mechanically attached single ply and adhered single ply roofing systems. The joints of the insulation boards in the top layer should be vertically staggered and offset from the joints of the insulation boards in the bottom layer.

Do not use recover board in applications where it will be directly exposed to continuous soaking temperatures in. Can be cut with a standard utility knife with no irritating dust. These roofing systems depend on proper installation for successful performance. Retroplus roof board is an expanded perlite mineral aggregate board.

Maintaining roof surfaces is crucial for the protection of property both in commercial and domestic settings. Shown to withstand delamination deterioration warping and jobsite damage more effectively than other roofing membrane substrates such as paper faced gypsum board fiber board and perlite insulation. Energyguard perlite recover board should be stored. The edges of the insulation boards should be square flush and have moderate contact with the edges of the adjacent insulation boards.

Old roofing systems must be thoroughly dry and secured before recover board is applied as a part of a new roof. Benefits of densdeck roof board include. Minor gaps in boards should be filled with roof adhesive. We all know how drawn out and expensive the traditional method can be.

Adds rigidity to foam insulation and the entire roof deck. Utilizes an environmentally compliant blowing agent containing pentane hydrocarbon to enhance the thermal performance of the foam insulation. If there is no mesh on the roof rack additional bracing may be required to eliminate twisting and you may need to shorten the supplied hardware for a neater finish. A recover application where the board is installed directly to an existing roof system to provide a suitable substrate for the new roof system.

Use in asphalt and single ply roofing systems and as a recovery board. Recovery board is designed to save people time and money when it comes to redoing a roof. Specifically developed for mounting recovery boards flat on a roof rack where there is 25mm 0 98in of crossbar support tubes underneath the mesh.