Choose from three types of insulating foam core boards for wall insulation.
Xps rigid foam insulation r value.
Because of this i often get questions about which type of foam board insulation to use and what r values these products provide.
There are three basic foam insulation board products on the.
R 7 7 rigid foam insulation model 310891 18 35 18 35.
For a 1 in thick 4 8 panel.
Faced 16 unfaced 13 insulation features.
I ve written several posts about how to insulation basement walls in which i promote the use of foam board insulation as the first line of defense against moisture and mold.
Foam board insulation types.
Because rigid foam plastic insulation products are not all aged in accordance with the same standards it is useful to publish comparison r value data.
Because rigid foam plastic insulation products are not all aged in accordance with the same standards it is useful to publish comparison r value data.
Xps 18 faced or unfaced.
The time of testing.
Owens corning foamular 150 1 1 2 in.
The r value for foamular xps insulation is provided from testing at two mean temperatures 40ºf and 75ºf and from two aging conditioning techniques 180 day realtime aged as mandated by.
R 7 5 scored squared edge rigid foam board insulation sheathing model 88wd view the owens corning exterior insulation.