Project Danger Cart
Thread Starter
☠ CF Sheriff ☠

Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts
yea you're logic makes sense to me, and i already bought some of that Eastwood 2K epoxy primer stuff to use so we're good there. I'll have to pick up some self etch as well.
...damn this is getting intense lol
...damn this is getting intense lol
CF Veteran
Joined: Feb 2012
Posts: 5,153
Likes: 0
From: Crofton, MD
Year: 1992
Model: Cherokee
Engine: 4.0 I6, 62mm BBK Throttle Body w/ 1" Spacer, Rusty's Airtube w/ 9" K&N Conical
CF Veteran
Joined: Feb 2012
Posts: 2,961
Likes: 0
From: Sykesville, Md
Year: 2000
Model: Cherokee
Engine: 4.0
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
This is the sound deadener i bought - 2 layers of foil and a 50mil butyl substrate
SD7 Super Sound Deadener Double No Smell Aluminum 100 Butyl Dynamat Sample | eBay
Everywhere I researched said that Butyl is the material you want for this - it doesn't smell like asphalt-based products, and more importantly it doesn't melt. It also is a viscoelastic material (unlike asphalt), which makes it a much better vibration dampener - or more accurately it's a "constrained layer viscoelastic vibration damper" (CLD).
SD7 Super Sound Deadener Double No Smell Aluminum 100 Butyl Dynamat Sample | eBay
Everywhere I researched said that Butyl is the material you want for this - it doesn't smell like asphalt-based products, and more importantly it doesn't melt. It also is a viscoelastic material (unlike asphalt), which makes it a much better vibration dampener - or more accurately it's a "constrained layer viscoelastic vibration damper" (CLD).
Do you know if it's water proof?
CF Veteran
Joined: Jan 2012
Posts: 8,272
Likes: 1
From: Baltimore, MD
Year: 1999
Model: Cherokee
Engine: 4.0 I6 HO
Thread Starter
☠ CF Sheriff ☠

Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts
yea it's a mixing tool for the liner to put into a power drill.
Plan is to repair the metalwork on the floors next Wed-Fri evenings at Alex's shop in Sykesville. Monday (most likely) next week i will be tearing the interior out of the truck and doing some light prep in my driveway. Sat/Sunday i'll be sanding/painting/lining.
At least that's the plan
Plan is to repair the metalwork on the floors next Wed-Fri evenings at Alex's shop in Sykesville. Monday (most likely) next week i will be tearing the interior out of the truck and doing some light prep in my driveway. Sat/Sunday i'll be sanding/painting/lining.
At least that's the plan
Seasoned Member
Joined: Jul 2011
Posts: 291
Likes: 0
From: Interior of Alaska
Year: 1991
Model: Cherokee
Engine: 4.0 HO
yea it's a mixing tool for the liner to put into a power drill.
Plan is to repair the metalwork on the floors next Wed-Fri evenings at Alex's shop in Sykesville. Monday (most likely) next week i will be tearing the interior out of the truck and doing some light prep in my driveway. Sat/Sunday i'll be sanding/painting/lining.
At least that's the plan
Plan is to repair the metalwork on the floors next Wed-Fri evenings at Alex's shop in Sykesville. Monday (most likely) next week i will be tearing the interior out of the truck and doing some light prep in my driveway. Sat/Sunday i'll be sanding/painting/lining.
At least that's the plan
CF Veteran
Joined: Feb 2012
Posts: 2,961
Likes: 0
From: Sykesville, Md
Year: 2000
Model: Cherokee
Engine: 4.0
yea it's a mixing tool for the liner to put into a power drill.
Plan is to repair the metalwork on the floors next Wed-Fri evenings at Alex's shop in Sykesville. Monday (most likely) next week i will be tearing the interior out of the truck and doing some light prep in my driveway. Sat/Sunday i'll be sanding/painting/lining.
At least that's the plan
Plan is to repair the metalwork on the floors next Wed-Fri evenings at Alex's shop in Sykesville. Monday (most likely) next week i will be tearing the interior out of the truck and doing some light prep in my driveway. Sat/Sunday i'll be sanding/painting/lining.
At least that's the plan
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
Thanks for the info Dukie... This is exactly what I'm looking for with mine. My rust isn't as bad as yours so I'm going to be doing POR15 -> Fiberglass -> SD7 -> then bedliner
Thread Starter
☠ CF Sheriff ☠

Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts
Just make sure the coatings are compatible with what they are being applied to. I can tell you that bedliner over the sd7 does not work without help (etch primer then epoxy primer in my case) - adhesion will be an issue.


