This video will provide a easy to follow guide on the installation method.
Rockwool flat roof overlay board.
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.
A clear step by step guide on installing the brand new flat roof overlay board.
Maintaining roof surfaces is crucial for the protection of property both in commercial and domestic settings.
Rockwool flat roof overlay board has been sepcifically designed to simplify the repair and refurbishment of flat roof systems.
Ideal for flat roof repair and refurbishment projects watch our new rockwool flat roof overlay board video to find out more.
Overlay board design notes.
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.
The product is easy to cut shape and install as it is incredibly lightweight and can be applied using either adhesive or mechanical fixings.
Hardrock multi fix recovery board has been specifically designed for flat roof refurbishments as an aesthetically pleasing fire resistant insulation.
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.
Check out our range of non combustible products for warm flat roofs below.
Delivery from free small parcel delivery 2 95.
The roof structure should be properly designed and fully braced independently of the insulation.
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 products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions.
It can be installed directly over the in situ roof membrane easily handling any minor imperfections on the existing external finish.
Whilst aim overlay board is very compression resistant it is not a structural board suitable for foot traffic.
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.
