In this short video by the company Audimute, they used the product Peacemaker to reduce airborne and impact noise. The 3.2mm product appears to be just mass loaded vinyl also known as MLV and the 6.4mm product appears to be rubber type product, thus it's ability to absorb impact noise.
Peacemaker 3.2mm and 6.4mm are actually both made from recycled tire rubber - an eco-friendly alternative to MLV and much less expensive!
ReplyDeleteA pleasant holiday shopping season to you and your readers. Thanks for continuing these posts on your blog.
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