The simple saver roof system is a patented fabric liner insulation system that minimizes insulation compression and isolates the conductive purlins from the inside conditioned air.
Metal building roof insulation liner system.
Fiberglass insulation roll options when choosing metal building insulation there are several thicknesses or r value s to choose from ranging from 2 5 8 r 8 to 9 5 r 30.
While a metal building can be constructed using either of the techniques listed above the iecc recognizes that metal buildings have developed their own unique form of roof insulation too.
There is a limit to how much fiberglass can be pinched between the wall panel and framing structure.
The optiliner banded liner system is designed to maximize the thermal performance of owens corning ecotouch insulation for mbi plus with purefiber technology light density fiberglass insulation in metal building roof and wall applications.
That form involves an exposed liner system which the iecc defines in chapter 2 as follows.
Metal building roofing system.
High r value liner system metal building insulation standard blanket metal building insulation works great in many buildings but there are times when you need more.
In addition to superior insulation performance compared to traditional methods the simple saver system is a liner system that provides through fall.
Multiple thicknesses or layers can be combined in a double layer system to achieve high r values.