Rockwool Flat Roof Overlay Board

Rockwool hardrock multi fix recovery boards are compatible with all commonly used flat roof membranes including single ply epdm bitumen membranes and liquid membrane systems.

Rockwool flat roof overlay board.

The rockwool flat roof overlay board is ideal for both domestic and commercial projects as it provides a high quality smooth flat finish to existing roofs and absorb uneven surfaces. Advice inspiration home maintenance ideas advice. A clear step by step guide on installing the brand new flat roof overlay board. Rockwool products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions.

Maintaining roof surfaces is crucial for the protection of property both in commercial and domestic settings. Easy on the eye. Rockwool stone wool roof insulation combines the thermal performance dimensional stability impact resistance and acoustic control required to increase the performance of many flat roof assemblies. Exceptional dimensional stability and rated for extreme hail rockwool stone wool insulation roof boards have meet both the fm severe hail and the ul 2218a standard for impact resistance.

Whilst aim overlay board is very compression resistant it is not a structural board suitable for foot traffic. Delivery from free small parcel delivery 2 95. Aim overlay boards are not designed to add to the structural stability of the roof. The roof structure should be properly designed and fully braced independently of the insulation.

Ideal for flat roof repair and refurbishment projects watch our new rockwool flat roof overlay board video to find out more. It can be installed directly over the in situ roof membrane easily handling any minor imperfections on the existing external finish. This video will provide a easy to follow guide on the installation method. Check out our range of non combustible products for warm flat roofs below.

Overlay board design notes. As an a1 rated non combustible material which has excellent acoustic properties the rockwool range of warm flat roof products offers one of the best options for the uk climate and construction standards. Not only do we withstand hail damage but our roof boards maintain their bond to the roof membrane lowering the likelihood of a catastrophic roof failure.