VIBEAntiVIBE Sound Deadening 25 Sheet (1.8mm) Bulk Pack Covers 26.7sqft (2.48sqm), Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and Dampening,

Very easy to use but prepare to get messy, the glue is like tar and once you get it on any surface it is a nightmare to get it off (which is what it supposed to do). We applied it to cold car panel and it just stick like nothing we have seen, it will bend and follow any curve and tight twist.This not only stop noise to get through but also stop any shaking and panel vibrations, one pack is enough to do our 2 front doors and boot floor. It is super heavy and again that is how it should be and that is why it worked so well, car is a lot quieter on the motorway now and the door closes with a satisfying thump.

This ANTIVIBE kit contains 25 sheets of sound-deadening mat.The factory-fitted (fibre-mat type) sound proofing in my MX5 was ruined after the convertible hood drains became blocked, resulting in a flooded floor pan. Full installation of this kit as replacement will be something of a weekend project as I’ll need to pull out the seats, carpet and interior trim. However a trial to add some damping pads to the boot floor have shown that this material is easy to work with. At 1.8mm thick it’s not hard to cut to shape, is flexible and adheres well to suitably prepared surfaces. From this small trial the exhaust boom certainly seems improved.The complete pack weighs in at about 7kg, so it’s not massively impacting all the best efforts of Mazda’s engineers to cut weight.

Good quality , the adhesive it's very sticky and easy to install. Surprised how havy it's the package.

I’ve always used Dynamat in the past but this is far better than I expected. It’s extremely sticky and soft enough to get in all the nooks and crannies of my camper. I’m going to buy more more and do the entire floor and roof. Good price too