spray foam on the interior???
11-11-2006, 02:27 PM
#11
1st Gear Member
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Join Date: Apr 2004
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Posts: 98
RE: spray foam on the interior???
ORIGINAL: 89Ford
nice you have it? i was thinking of getting it but does it weight alot? was it easy to install and how it the quailty?
ORIGINAL: philthy89fifty
it's called fatmat. same as dynamat.
[IMG]local://upfiles/14210/18264A7FC6F342CFABEE1F75B58EBB86.jpg[/IMG]
it's called fatmat. same as dynamat.
[IMG]local://upfiles/14210/18264A7FC6F342CFABEE1F75B58EBB86.jpg[/IMG]
Also, That V3 stuff comes in a gallon, you paint it on. Would that stuff be good to use under the car as a rubber coating...I don't know if anyone looking at this post will know about undercoating a car but I am starting another post about that...Just wondering..thanks...
11-11-2006, 02:58 PM
#13
3rd Gear Member
Join Date: Jul 2006
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Posts: 882
RE: spray foam on the interior???
this is what I got when I replaced my floor pans...
http://store.summitracing.com/partde...5&autoview=sku
http://store.summitracing.com/partde...5&autoview=sku
11-11-2006, 03:09 PM
#14
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Join Date: Oct 2006
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Posts: 267
RE: spray foam on the interior???
ORIGINAL: 86 GT 5.0
this is what I got when I replaced my floor pans...
http://store.summitracing.com/partde...5&autoview=sku
this is what I got when I replaced my floor pans...
http://store.summitracing.com/partde...5&autoview=sku
11-11-2006, 03:14 PM
#15
6th Gear Member
Join Date: Feb 2006
Location: Howard City, MI
Posts: 5,956
RE: spray foam on the interior???
I always used rubberized underbody spray and it worked good on the flat metal, but I would still go with dynamat or something simular.
On those open areas, you should just stuff them with some type of filler...pillow stuffing maybe? That would help quiet it down if you use sound deadener also.
On those open areas, you should just stuff them with some type of filler...pillow stuffing maybe? That would help quiet it down if you use sound deadener also.
11-11-2006, 03:56 PM
#16
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Join Date: May 2004
Location: IL
Posts: 9,644
RE: spray foam on the interior???
IMO the spray foam is not a good idea as it could trap moisture and cause rust. Dynamat will do the same thing unless you make sure the area you put it over is cleaned of any rust and then primed and painted first. Why not just Dynamat the back of the interior panels for those open areas you posted? It won't make a total air tight seal which is good because the moisture can escape, but it will cut down on road noise.
11-11-2006, 05:00 PM
#17
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Join Date: Apr 2004
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Posts: 98
RE: spray foam on the interior???
thats a very good idea...putting it on the back of the panels. When i removed the factory panels there was some type of insulation behind them, maybe I will just stuff the that in the open areas, dynamat the rest and the back of the panels...should do the trick? Thanks, Nick
11-11-2006, 08:59 PM
#19
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Join Date: Feb 2006
Location: Howard City, MI
Posts: 5,956
RE: spray foam on the interior???
ORIGINAL: JD1969
I would not stuff anything into those areas, especailly that insulation. If it gets wet it just hold onto the moisture and cause rot.
I would not stuff anything into those areas, especailly that insulation. If it gets wet it just hold onto the moisture and cause rot.
If it is getting wet, you are going to have rust problems anyway....it should not be getting wet at all. Stuffing them will be okay. Dynamat only one side of the steel, it would be a waste to do both sides.
11-11-2006, 10:24 PM
#20
Pro. B.S. caller outer
Join Date: May 2004
Location: IL
Posts: 9,644
RE: spray foam on the interior???
ORIGINAL: 5.0stanger
If it is getting wet, you are going to have rust problems anyway....it should not be getting wet at all. Stuffing them will be okay. Dynamat only one side of the steel, it would be a waste to do both sides.
ORIGINAL: JD1969
I would not stuff anything into those areas, especailly that insulation. If it gets wet it just hold onto the moisture and cause rot.
I would not stuff anything into those areas, especailly that insulation. If it gets wet it just hold onto the moisture and cause rot.
If it is getting wet, you are going to have rust problems anyway....it should not be getting wet at all. Stuffing them will be okay. Dynamat only one side of the steel, it would be a waste to do both sides.
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