Sound dampening..

[NissanGQ4.2]

Something like these to would be the pick I think..
http://pages.ebay.com/link/?nav=item...d=161074028668
http://pages.ebay.com/link/?nav=item...d=360719797099

I personally would not use the above products, anything not water proof your wasting your time and money.

Found the jaycar stuff. At 4kg per m^2 and the price is very cheap so might be worth putting a couple of layers down. Very intrigued.
http://m.jaycar.com.au/m_productView.asp?ID=AX3680

Now that looks very interesting and promising as a waterproof deadener, will have 2 look into that product some more

[BigRAWesty]

I personally would not use the above products, anything not water proof your wasting your time and money.



Now that looks very interesting and promising as a waterproof deadener, will have 2 look into that product some more

No need to be mean about it...
Lol
I guess it depends on where you use the products.
I'm waiting for a reply from the 2 joints to see if I can grab a sample.
Personally think both options will be fine in water, option one is a closed cell foam, what is seen from the outter it looks porous but water can't penetrate further..
Option 2 I'm still waiting on a reply.

[NissanGQ4.2]

Not been mean mate, just how I see it.....................if it doesn't withstand water and you can't pull it up easily with the carpet when it gets wet, 2 me its a waste of time and money.

Even if I didn't plan on doing a river crossing or bog holes I would still use something that is waterproof.

[BigRAWesty]

Not been mean mate, just how I see it.....................if it doesn't withstand water and you can't pull it up easily with the carpet when it gets wet, 2 me its a waste of time and money.

Even if I didn't plan on doing a river crossing or bog holes I would still use something that is waterproof.

Yea for sure. I was wondering how it would go stuck to the back of the carpet??

[Parksy]

Got the dynamat today and its allot heavier than the fatmat. Doesn't smell like asphalt either so I know it's a butyl product. It's very sticky compared to the fatmat and sticks very well, but doesn't form as easy as the fatmat. I find I can't use the handle end of a screw driver to form the stuff like I could with the fatmat, but my fingers did the job just fine. I did the rear floor section under the rear seats while they are out. Am waiting for the jaycar stuff and will line the floor with this stuff also.

[BigRAWesty]

Nice. Well sorta. You've just bashed my wallet a little more..

[Parksy]

Yeah it's not exactly cheap, but tomorrow's drive to work will give me an indication of any improvement with this stuff. Here's hoping for deafening silence!

[BigRAWesty]

Do you think 100% coverage with the base was worth it? Or do you think this other blokes 25% coverage would obtain the same outcome?
But after your previous comments, dynamat is the better pick??

[Parksy]

Yeah dynamat for the win! Absolutely. No I don't think absolute coverage is necessary. Maybe if you want the thermo blocking properties, but for vibration reduction it only needs minimal coverage to do the job.

[BigRAWesty]

Sorry, this their 4x4 water proof closed cell foam..
http://pages.ebay.com/link/?nav=item...d=151094843053
I still think the jaycar stuff is a little cheaper but..