Our house is 150yo stickframe/clapboard on a fieldstone foundation.
In the basement, I notice that there is some cold leakage around the
mudsill (i.e., about 10 inch space between the top of the stone
foundation and the bottom of the floorbords)
I have been filling in cracks with a combination of hydraulic cement
But I was wondering whether it would additionally benefit to staple
some narrow insulation bats along the mudsill.
Is this likely to be helpful?
If so, can I use regular fiberglass bats? With or without vapor