4106 Insulation

[Darkspeed]

That looks really good.

I might try the paint over to seal mine, although mine has been done for a week there is no noticeable smell like there was the first day.

The guy who did mine said to stay away and air it out for the first 24 hours due to off gassing.

Peter

Thanks Peter , it depends if there was any slightly unmixed chemical when the foam was shot, if the foam was shot at the correct tepm, and how tight your coach is.

If the A , B  foam components are 100% mixed then there should be minimal off-gassing but I have found that even after a few months there will be minor off-gassing that is why I seal it by default.

I use the coolseal silicone white roofing coating and a undercoating gun to spray it from the 5 gal buckets.

[Darkspeed]

Spraying in sealer layer.

[Oonrahnjay]

Spraying in sealer layer. 

    Good detail work, DS.  That's going to pay off for years as you own that coach.