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Sound Deadening Firewall

6.2K views 8 replies 7 participants last post by  MHRoadWarrior  
I used SoundSkins as it is a 3:1 material. You get the foil & rubber butyl like you do with most product but you also get a layer of acoustic foam. The rubber butyl layer reduces vibrations, the foil layer acts as a sound and heat blocker and the acoustic foam layer absorbs sound. It is waterproof and temp resistant. I have been very pleased with the product but considering I have a soft top you can only do so much.
 
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thanks for the replies, really going after the FW - its really hard to find a picture of it totally exposed from the inside (lots on just taking the top dash cover off). Might just try and work around where I can with that off and hope that getting >50% will help a bit. It's a little obsessive but addicted to dynaliner!
If you want something that will really control the heat look into ThermaGuard. It is a applied with a brush/roller/spray gun and a 1/8 thick application, 2 coats, yields an insulation factor of R12. And because you can apply with a brush you can get coverage in those hard to reach places where putting down a peel and stick product won't work.