Author Topic: Fully sound deaden vehicle  (Read 2643 times)


  • Guest
Fully sound deaden vehicle
« on: August 14, 2016, 03:02:56 PM »
I am building a custom truck, an ex-military vehicle M-135.  I am attaching 3 cabs together so it can seat 8 and be powered by a Cat 3306.  The original unit had zero noise or acoustical insulation.  I would like to remedy that.

The cab floor, walls will be "double walled" and have a cavity space of 1 1/2".  The roof will be double walled and have a cavity space of 1".  The doors have roughly 3/4" of clearance between the window glass and outer skin.  Steel is 1/16th inch thick.

The hood, firewall and engine compartment will only have a single skin of 1/16" material.

Can you please recommend some products to give me a nice quiet drive?  I would like to have product that has pre-applied adhesive as much as possible, especially for the hood liner and firewall.  These areas will be tough to re-apply should the adhesive fail.

Randy S

  • Guest
Re: Fully sound deaden vehicle
« Reply #1 on: August 15, 2016, 03:22:38 PM »
sounds like a fun project..we have material to reduce noise issues like our mass loaded vinyl for the flooring and our ssp foam mat for sides, head and hood liner.
we also have the ability to make custom composites not found on our website like custom fire walls for commercial buses..

Give me a call direct so we can discuss your options.

Randy S.