11 Best Of How To Insulate Under Tin Roof HD Image Size. Traditionally weve insulated the roof panel to try and keep the temperature on the panel FROM reaching the dew point. One effective way to use battens is to cross batten.
Rigid Foam Insulation Under Metal Roof. Another material that can be used to put metal roof insulation is rigid foam. If you insulate as you have described the vapor barrier must be done very well.
This involves putting down vertical battens first attaching them through the roof deck to the rafters.
Leave gaps between panels. This paper wrap is important to the health of the home by. If any moisture at all gets around or through it it will condense between the insulation and the metal. Metal roof insulation is the best way to control condensation temperature and reduce unwanted noise.