No hay artículos en el carro
No hay artículos en el carroDerek Sage
Comentado en Canadá el 1 de noviembre de 2024
Worked well for headliner installation keeps a lot of heat and noise out sticks well too
terry k.
Comentado en Canadá el 23 de noviembre de 2022
Awesome product very easy to work with
Stern
Comentado en Canadá el 14 de junio de 2019
A bit pricey, but does the job really well. I used the product with the Dynamat Xtreme and it had a huge impact on deadening sounds coming from the car itself. I drive a convertible MX5 NC. Very satisfied with the results.
Bear
Comentado en los Estados Unidos el 29 de noviembre de 2016
I've got an old diesel truck and it's very loud. I thoroughly researched a number of products to line the hood and decided to stick with the big brand Dynamat. There are cheaper solutions from the hardware store if you just need a little foam padding, but if you want the best, buy this.Generally quality grades go (from best to worst): Aviation, marine, automotive, consumer/home. This stuff is made for cars and will outperform nearly any home-use product like foam for an attic etc.I contacted Dynamat and they officially do not sell on Amazon. They do officially sell with Summit Racing but the prices are much higher. I decided to order from Amazon directly and check the product. There's a lot of knock-off Dynamat online from less reputable vendors (Ebay etc). While the knock off stuff looks the same, it is not always closed-cell. You want closed cell foam for any exterior installation. Open cell foam will soak up water like a sponge and weigh a ton!Using the roll I got from Amazon and a 1ft by 1ft sample I got directly from Dynamat tech support, I confirmed the Amazon listed product I received was genuine. I even went so far as to weigh each square on a postage scale, soak them in water, and then weigh them again. Neither absorbed any water. The weight was the same after soaking.Installation was straight forward enough. Measure twice, or three times, cut once. I was able to cut the Dynaliner with a good pair of kitchen sheers and this seemed to work much better than box cutters. In order to ensure proper sizing, I cut out templates using construction paper, taped them in place on my hood using painters tape, and then traced them onto the Dynaliner. Be sure to get every nook and cranny filled. You want to ensure the liner is adhered to the entire surface with no air bubbles. To achieve this either start at one side and move to the other SLOWLY, or start in the middle and work out. I went side to side because I could trim off any excess when I hit the final edge. Peel the backing away as you go vs all at once (unless the size piece you are applying is small) because the adhesive is very sticky and it will be hard to keep it from sticking in the wrong places once you remove the backing.I did not use w DB meter to measure the sound drop in my interior but it is significant. I will report back in a year or 2 on durability but so far it looks great, and really cuts down the noise.
Walt
Comentado en los Estados Unidos el 11 de noviembre de 2015
This product will absolutely help deaden excess noise in the cabin. I have used DynaMat inside most of my Porsche Cayman. The goal was to reduce road and engine noise, eliminate some vibration, and deaden unwanted engine noise (from the mid engine). The DynaMat alone did a great job of making the car "feel: better inside. There was a slight mount of over pressure in the car that is difficult to explain, like being underwater or in a pressurized aircraft cabin. That sensation has gone away though.After installing the DynaLiner on the roof, firewall and engine access cover, the ambient noise has dropped significantly and noticeably. Road noise has been greatly reduced and the unwanted higher pitched engine sounds have also been greatly reduced. I still want to hear, and do hear, the exhaust system, but that is a good sound. The higher pitched annoying noises are gone. No smell, sticks great, easy to work with.
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