Dei Boom Mat Spray On Sound Deadener Review

Boom mat spray on also serves as a thermal barrier insulating against unwanted heat.

Dei boom mat spray on sound deadener review.

Because of this it can be applied to firewalls and engine compartments with no issues and can help to reduce the heat transfer from the engine into the cabin. I downloaded a free sound decibel app to test it driving on the highway before and after and it actually dropped the sound about 4 points. 5 people found this helpful. Dynamat s a more expensively manufactured product and the layer of aluminum alloy gives it extra resistance and so is much easier to install.

Boom mat spray on sound deadening is perfect for reducing unwanted road noise and deadening vibrations in those hard to reach places such as trunk interiors fender wells undercarriage body panels rear quarters and inside door panels to name a few. Boom mat spray on is voc volatile organic compounds compliant in all 50 states. Boom mat spray on can be applied in multiple layers for even more sound deadening while witstanding temperatures up to 300 degrees f. Can be applied to non coated surfaces and can be top coated with paint after only 6 hours of dry time.

As they say hold my beer and watch this i d suggest the best application would be inside a cabinet so the entire bowl can be sprayed and not show but mine will be exposed under a live edge wood top and steel legs. Ok so first off this works great but put dei s insulation down with some of there boom mat with the adhesive backing there under carpet padding and put this on top for a nice black finish to really deaden the sound or just put this product down by it self and buy like 6 can s maybe 8 that s a real number you don t necessarily need a lot for small areas but if you wanna cover big areas. Reviews on sound dampening pads were pretty sad and spray from the manufacturers is typically very thin. Boom mat spray on also serves as a thermal barrier insulating against unwanted heat.

The boom mat spray not only reduces noise and vibration but it also acts as a thermal barrier good up to 300 degrees reducing unwanted heat. Both dynamat and boom mat are great sound deadening products but dynamat is definitely the superior of the two.