> Has anyone used a kerosene heater while epoxying with MAS epoxy and had
> good luck? I also have a barbeque grill (propane) that would heat the
> garage but am unsure about the combustion by products from that as well.

> In either case, I will probably need to get fresh air into the garage to
> ensure I do not have any physical side effects (low oxygen).

I have used one all winter. I heat the area up with the heater and then shut it down when I epoxy so that air bubles won't form. There is a slight odor when I start up, until the hot shield gets hot, and when I shut it down. In between the combustion is very good. I have had no epoxy problems - I am using West System epoxy. Earl