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Dynamat DynaTape

30-foot roll of 1.5"-wide aluminum finishing tape (Model #13100)

Item # 15413100

Dynamat DynaTape lets you finish your soundproofing projects with a clean look.

Dynamat DynaTape lets you finish your soundproofing projects with a clean look.

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Item # 15413100

In Stock
$9.99
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About the Dynamat DynaTape

Dynamat DynaTape lets you finish your soundproofing projects with a clean look. You can use this 1.5"-wide aluminum tape to seal seams between sheets of Dynamat or to fill gaps between your vehicle's body panels. Use DynaTape to secure wiring that's routed through your car, giving your installation a professional look while reinforcing its noise-damping properties.

Dynamat DynaTape lets you finish your soundproofing projects with a clean look. You can use this 1.5"-wide aluminum tape to seal seams between sheets of Dynamat or to fill gaps between your vehicle's body panels. Use DynaTape to secure wiring that's routed through your car, giving your installation a professional look while reinforcing its noise-damping properties.

DynaTape features a transparent, pressure-sensitive acrylic peel-and-stick adhesive that applies easily so you can finish your project and enjoy better sound. DynaTape comes in a 30-foot roll. Warranty: 60 days.

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What's in the box:

  • Finishing tape

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Dynamat DynaTape reviews

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22 reviews

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I would not buy again

Crutchfield customer from Lawrenceburg, KY on 7/10/2019

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Not a fan of this product, did not stick well and I ended up using duct tape under the carper instead

Pros:

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0 of 0 found this helpful

Dynamat DynaTape

Crutchfield customer from Spokane Valley, WA on 5/23/2019

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Great product I used it to tape down speaker wire onto of my under carpet sound deadening material. The stuff sticks amazing to the aluminum backing on my sound deadening. The dynatape does not however stick well to other surfaces in my car which limited its overall usefulness.

Pros:

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0 of 0 found this helpful

Dynamat DynaTape

Nick from Concord, NH on 5/1/2018

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Not sticky enough very disappointed and waste of money

Pros: None

Cons: Everything

Crutchfield response on 5/8/2018
Our Customer Support has reached out to Nick to follow-up on his review. If you encounter a problem with anything you purchase from Crutchfield, it's important to contact our Customer Support or Tech Support teams right away. They can help you solve the problem or set up a return within 60 days of purchase.

0 of 0 found this helpful

Ok

Manuel from Santa Fe Spgs, CA on 1/8/2018

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Only time will tell if this was worth purchasing.

Pros:

Cons:

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0 of 0 found this helpful

Did not meet my expectations

Ian from Gilbert az on 10/7/2017

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Very thin, not sticky whatsoever. I wanted to give it 1 star but realized that my use may have differed from the intended one. It may look good to outline dynamat. It WILL NOT work well for holding down excess wiring. I had 2 expectations: hold wiring down, add "dynamat" to smaller areas where a whole sheet would be silly. Since the dynamat covered a majority of the holes where wiring was once fastened I assumed this would take its place, not sticky enough to hold wiring in place, it's extremely thin and does not function as a sound deadening. It's essentially scotch tape with a "pretty" design I should have investigated the product more, so that is on me, for this reason I gave three stars instead of 1

Pros: Would look good if used properly, has a "pretty" exterior design

Cons: -Not very sticky, expected a tacky tar backing, but it is more like scotch tape -paper thin, expected a hybrid between tape and dynamat with "some" sound deadening characteristics... this is not the case

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0 of 1 found this helpful

4 out of 5

Sean from Logan, IA on 3/19/2017

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Overall a pretty good product, the backing is pretty tacky, I do wish it was a little thicker tho. But a good buy for the $.

Pros: Easy to use, and very tacky.

Cons: Could be a lil thicker.

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0 of 0 found this helpful

30 Feet Of Awesome!

Hardcore Harley from Conway, Arkansas on 9/5/2016

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I debated long and hard due to the additional cost of the tape how necessary it actually was to the installation process. I decided to bite the bullet and tape every single edge and seam of the Dynamat for one reason: to prevent butyl seepage. I have an all black van which gets extremely hot in the summertime. Because I use my cargo van to haul film production gear, the last thing I needed was to risk butyl seepage getting on any of the cargo interior or my gear. When it was all said and done, I'm glad I went the distance on the tape. It was well worth the cost after seeing the finished installation. I consider it cheap insurance in preventing butyl getting on any of my gear.

Pros: Professional finished look. Tape sticks great. Easy to work with. Stops butyl seepage.

Cons: It is pricey, but after using it on a complete van, it was well worth it.

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1 of 2 found this helpful

Dynamat tape

Ivan from APO, AP on 6/12/2016

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Solid tape and does great for sealing. Tape is very sticky and holds strong Only thing is that its really thin and flimsy. Wish it was a tad bit thicker.

Pros: Strong bond, seals nicely

Cons: Very thin and flimsy

Crutchfield response on

2 of 2 found this helpful

A must have extra

Must have extra from New York on 10/30/2015

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The tape really cleaned up the installation job to the door quite nicely

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

nothing like the real thing

Boogieman from Statesville, NC on 11/15/2014

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Works great to seal the Dynamat seams. Very sticky.

Pros: Sticks great.

Cons: pricey.

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2 of 2 found this helpful

Dynamat DynaTape

Crutchfield customer from Lanai City, HI on 11/7/2014

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Bit pricey but helped with the instal.

Pros:

Cons:

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0 of 0 found this helpful

Tape made by Dynamat

Johnny5 from Bothell, WA on 6/10/2014

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My rating of three stars comes from what you get for the price. 10 feet of aluminum tape. More bang for your buck buying aluminum tape from a maker other than Dynamat. But, if you want the Dynamat name on there to finish up your Dynamat job on your car or truck, it does look nice. Looks good holding down wires and covering seams between sheets of actual Dynamat.

Pros: Looks good.

Cons: You don't get much tape for your money.

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2 of 2 found this helpful

Tape

Shalinky from Grand junction colorado on 6/9/2014

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Worked we'll with the dynomat installed

Pros:

Cons:

Crutchfield response on

1 of 2 found this helpful

A heavenly roll of magic!

Mikey from powder springs, GA on 5/1/2014

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If you are experiencing any rattles and it happens to be a pestering screw in your door, DYNATAPE IT! If you are installing dynamat and realized after your install and after its all gone you missed a spot, DYNATAPE IT! DYNATAPE IT till its all out, then buy another roll.

Pros: usefulness, its ductape but for car audio, not in a silly do it yourself-er tho.

Cons: it isn't as thick i thought it would be, but im sure most people are using it for taping wires down that may rattle or something

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3 of 4 found this helpful

dynamat tape

eric from lemoore, ca on 4/10/2014

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no actual dynamat on this tape in case you didnt already notice. great stuff to have around the shop. very sticky. great for wires.

Pros: thin aluminum, very adaptable/formable.

Cons: dont know if it would be practical, but i'd kindof like to try some tape with actual dynamat attached also.

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1 of 1 found this helpful

Dynatape

Rick W from San Diego, CA on 11/25/2013

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This product would be great if you were leaving the Dynamat Xtreme exposed. You can cover the seems. Hence the finishing tape. Makes the panel look like one full custom sheet size. If you covering with Dynaliner (like I was) it's kind of a waste of your money.

Pros: Custom look

Cons: 30 feet isn't very long.

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1 of 1 found this helpful

Dynamat DynaTape

Crutchfield customer from STERLING, MA on 11/21/2013

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WORKS GREAT FOR SMALL SEAMS AND TIGHT SPACES.

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Crutchfield response on

0 of 0 found this helpful

Not quite what i expected.

Thought it was just like Dynomat..in fact it is ju from Warren, CT on 10/10/2013

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I kind of thought this was just like Dynomat, but when i received it, it turns out to just be more pricey Aluminum Duct tape. I suppose you are kind of paying for the outside labeling here really.

Pros: Nice Dynomat Lettering on outside

Cons: Same stuff at the hardware store only for less, less the Dynomat lettering

Crutchfield response on

1 of 2 found this helpful

Not what I expected

Crutchfield customer from Bend, OR on 9/6/2013

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Beware, this is not a roll of Dynamat! It's just a roll of the aluminum backing. Prob my fault for not catching that, but I was disappointed when it arrived.

Pros:

Cons:

Crutchfield response on

0 of 1 found this helpful

Pretty good stuff

MJP from CT on 8/22/2013

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Has a thin foil backing, but a good adhesive for holding the dynamat together. I probably could have gotten away with using plain old duct tape as the tape didn't seem to have any soundproofing capabilities, but I wasn't let down by the product I received.

Pros: Decent adhesive backing Thin and versatile

Cons: A little pricy for a roll of tape

Crutchfield response on

2 of 2 found this helpful

Works great, easy to stick but tears easily

Wayne in Houston from Houston, TX on 5/22/2013

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Not much to say when reviewing tape other than what was said in the subject. Seals up joints between Dynamat panels and covers lots of "sins". Worth getting.

Pros: Easy to apply, very sticky, easily follows contours

Cons: Tears easily

Crutchfield response on

2 of 2 found this helpful

Completes the Dynamat install

Michael from NJ- 1995 Acura Integra on 8/13/2010

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After applying dynamat to the trunk, rear panels and side doors; this tape came in very useful for small areas where I just couldn't use th dynamat - like the door lock mechanism, and the tail-light wires. This tape is very strong and matches the dynamat perfectly. One thing I would suggest is to wear gloves while installing since the aluminum tape is very sharp and will cut you very easily.

Pros:

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8 of 10 found this helpful

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Pros:

Cons:

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More details on the Dynamat DynaTape

Mark G.

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Customer Q&A

Q
Crutchfield asked: Why did you buy this?
A
price point [ Kyle  Jun 23, 2019 ]
A
This dynamat finishing tape is great to give you professional sealed edges and seams when using dynamat sound deadner. It makes your work look good. [ Lazaro  Feb 12, 2019 ]
A
Needed some tape for the seams [ John  Feb 01, 2019 ]
A
To eliminate rattles and vibration noises. [ K  Dec 28, 2018 ]
A
Seamed like a fair product for the money, just a little extra coverage [ Fred  Nov 19, 2018 ]
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past sucess [ Patrick  Sep 07, 2018 ]
A
sound proofing of trunk [ Chris  Apr 12, 2018 ]
A
Nice finish [ Nick  Apr 11, 2018 ]
A
better sound; less noise external [ Chris  Apr 09, 2018 ]
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Wanted to try it out. [ RONALD  Apr 04, 2018 ]
A
To cleanly and securely install, and reinstall, new speaker wiring and factory window and door lock wiring to door panels to ensure they will not rattle behind the door panels. [ Cory  Mar 23, 2018 ]
A
The sound insulation in engine bay of my boat was a falling apart. After a ton of research one name came up time and time again, Dynamat. [ jess  Mar 12, 2018 ]
A
Door pillar sound deading [ James  Jan 10, 2018 ]
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To make all seem sealed [ Benjamin  Nov 12, 2017 ]
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I purchased this to fill small holes/seams and mounting surfaces. [ Bobby  Oct 18, 2017 ]
A
Just need to cover small areas. Didn't need sheets of Dynamat. [ JERRY  Oct 14, 2017 ]
A
Help with upcoming Dynamat Extreme install on 2016 Jeep Wrangler Unlimited. [ ROBERT  Jun 21, 2017 ]
A
The order that I placed earlier this week for Kicker speakers for my 2007 Honda Civic installation kit rings are not a perfect fit. Hopefully this will I close the gap. [ KELVIN  Jan 05, 2017 ]
A
Older truck i want to make sure i have something to cure vibrations in the doors while i have them apart [ Jason  Oct 20, 2016 ]
A
To tape down speaker wires in door panels, etc. Why? Because I didn't want to use ugly duct tape. [ Frederick  Aug 26, 2016 ]
A
will use to seal the seams between dynamat pieces, tape wires down, etc. [ Brian  Aug 07, 2016 ]
A
to tape seems around doors and floor board [ B  Aug 06, 2016 ]
A
I plan to use this to help with securing door panel wiring during installation of other soundproofing materials, as well as to fill in seams and gaps that are harder to accomplish with just the larger mats. [ DANIEL J  May 29, 2016 ]
A
going to buy dynamat in the future for sound deadening. currently using to tape wires etc [ Nicholas  Mar 29, 2016 ]
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Road noise [ Wayne  Mar 16, 2016 ]
A
Proven accessory for dynamite for sealing seams and edges! [ Matt  Mar 11, 2016 ]
A
I'm using familiar with this tape and am using it to seal edges of Dynomat on doors and pillars. [ Dana  Mar 09, 2016 ]
A
I ordered subs and a amp. This will help give it the solid sound and I'm looking for [ Richard  Mar 07, 2016 ]
A
reduce vibrations [ Randall  Mar 03, 2016 ]
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Does what it's supposed to and seals the joints between the Dynamat. Sticks well and completes the project. [ Steve  Feb 16, 2016 ]
A
Quality is good [ JAMES  Jan 29, 2016 ]
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1 question already asked

Q
Would this stop my trunk from riddling?
[ Andrew  Dec 27, 2013 ]
9 answers
A
No, Dyna tape alone will not do the job. However dynamat sheets like a trunk kit or bulk pack will eliminate the rattle. I've done this to a couple of rigs now it's awesome. The tape is good for taping wires down and filling in gaps in the dynamat.
[ JACOB  Mar 08, 2014 ]
A
If by riddling you mean rattling, then no. It is a very thin tape, and if you want soundproofing capabilities you'll have to go with the dynamat itself (I think they have trunk kits but I may be mistaken). Yes it is considerably more expensive, but the tape by itself will offer zero sound dampening and you wouldn't notice a difference.
[ MATTHEW  Dec 28, 2013 ]
A
I don't understand your question. What do you mean by "riddling"?
[ WALTER  Dec 28, 2013 ]
A
In my novice opinion it will stop a loose rattling part if you know what specifically is rattling and can tape it down.
[ KENNETH  Dec 28, 2013 ]
A
Andrew, I take it you mean 'rattling'. The Dynatape is used to cover exposed edges of Dynamat. It is the Dynamat that stops rattling, not Dynatape.
[ GrumpyGoat  Dec 27, 2013 ]
A
I'm assuming you are referring to some sort of rattle or vibration related noise with bass notes in the trunk? If so this is a tape used primarily to fill the gaps or spaces inbetween sheets of Dynomat when trying to trim and finish. This tape is just the aluminum layer of Dynomat with adhesive .. It will not deaden or inactivate surface resonance. Hope this helps....
[ Susan  Dec 27, 2013 ]
A
Probably not. It worked for my license plate and some of my moldings, but for the trunk I had to glue some actual padding. The dynatape is pretty much aluminum foil tape.
[ NICK  Dec 27, 2013 ]
A
No
[ SHON D  Dec 27, 2013 ]
A
No. This tape is effectively the same as metal duct tape that you can but at the hardware store to seal HVAC ducts. It has no mat material and is only meant as a cosmetic transition between dynamic seams.
[ Aaron  Dec 27, 2013 ]

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