I have a wood burning stove. The other day, it was smoking into the house,
so I went out and ran the brush through it. No more problem.
When it was smoking into the house, I noticed that the joint at the flat
plate top of the stove and the bottom of the first section of flue pipe had
smoke coming out of that, as well as tiny amounts coming out of each seam up
to the ceiling.
What type of caulk/sealant would I get to put in this high temperature
connection? Websites? Home Depot? Fireplace store?