Roof Overlay Board

The roofing is manufactured in panels that.

Roof overlay board.

That process can be time consuming and messy so. Installing wood stripping under a tin roof. Less expensive since you re simply adding another layer of shingles on top of the old roof your labor costs will be considerably. R values 28 tested in accordance with astm c518 spannings.

That is to say that laying down a new roof on top of the existing roof saves hours of labor. It s for this reason that many people choose to go with an overlay roof rather than a full tear off. One major advantage of doing an overlay versus a tear off is the amount of labor involved. Labor for a new roof overlay.

1 4 dens deck roof board. Insulation joint tape section of this manual. Under construction proprietary overlay. A flat roof that had been over coated with a liquid based system which itself is breaking down a bonded overlay would not be suitable although with some preparatory works a mechanically fastened overlay system might be an option.

Tin roofing also known as metal roofing is considered more durable than composition or wood shingles. Count on iko for the best in asphaltic cover boards. This is because you get to skip the whole process of tearing up the existing roof. Asphalt and paraffin impregnated coated fibreboard roof insulation and insulation overlay board.

The additional price is mostly related to the extra labor that goes into a tear off roof. It s light weight provides ease of handling. Where the roofstar guarantee standards or the roof system specifications call for taping fibreboard or insulation joints consult the list of accepted materials. Rigid roof insulation board.