A little background and some pics for you to use if you so choose to..
Our house is over 100 yrs old,,granite stone foundation below grade was good,,above,,not so good,,lots of air flow between the stones..
Re-pointed the outside as best as possible,,came inside the cellar and used cans of expanding foam in between all the stones to stem the air flow..once that was done we used your spray foam to put a continuous coat of insulating foam over the entire inside above grade stone foundation..Came out good,,noticeable difference in temp and air flow in the cellar..On 1/2/13 it was -15 degrees here,,cellar with just the hot water furnace running was 63..normally would have been in low 50's...Now we are sheet rocking using the moisture/mold resistant Sheetrock..

We are very pleased with the spray foam and I already have another project planned using it.

Clinton S.
Fort Edward, NY