gen radiator update, question on insulation

[Rose Mary]

Hi
I got the radiator back in today! Yea! just took a lot of patience
and holding my mouth right, & propping the rad & shroud just right to
get those bottom shroud bolts back in...have everything bolted back
together, haven't fired it yet. Think my little brother would be
tickled that I was able to fix it!

Figure while I've got the slide out and can reach all that gray/black
insulation that is falling down, cracking and rotting in the
generator bay-- I'd finish pulling it out....it's caused problems a
couple times, by falling down on and around the genny causing it to
shut off....
Question, has anyone used the spray in foam type insulation? There
are a couple places nearby that advertise. (haven't called yet to see
if it's heat resistent etc. tho someone told me it was???)

Thanks for the help!

Quick recovery wished for Liz! Who at the moment is not homesick for
Texas!
Rose Mary
82 FC 33
Oregon