Products provide superior insulating properties.
Foam sheet insulation r value.
4 5 21.
There are three basic foam insulation board products on the.
0 75 in x 4 ft x 8 ft 1 unfaced polystyrene foam board insulation item 304087 model 100000050511.
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.
Foamular extruded polystyrene xps rigid foam insulation offers foamular extruded polystyrene xps rigid foam insulation offers a comprehensive line of products choose the strength you need from 15 to 60 psi and exceptional moisture resistance.
R value measures how well certain building insulation materials can resist heat.
This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses.
4 8 7 21.
Foam board insulation types.
When determining how much insulation you need don t guesstimate calculate.
The higher the r value the greater the insulation performance.
Very good air bypass leak sealing properties.
Kingspan insulation r 4 common.
Eps is used under roofing over foundation walls and beneath siding.
Phenolic foam spray insulation.
R 0 77 30 phenolic foam insulation r values.
0 75 in x 4 ft x 8 ft.
Corrosion problems when in contact with steel roofing moisture.