🔇 Silence the noise, amplify your drive.
SGM Black Premium Car Sound Deadening Mat is a professional-grade, 80 mil (2mm) thick butyl insulation designed for automotive use. Covering 36 sqft, it offers superior vibration dampening and noise insulation with 30% better adhesion than competitors. Its heat-resistant foil barrier withstands extreme temperatures (-49°F to 212°F), providing both sound and thermal insulation. Easy peel-and-stick installation makes it ideal for floors, doors, trunks, and more, delivering a quieter, more comfortable driving experience.
| Product Dimensions | 29.5"L x 19.5"W |
| Manufacturer | SGM |
| Part Number | SGMBLK8036 |
| Item Weight | 18.11 pounds |
| Country of Origin | Estonia |
| Item model number | 36 sqft |
| Color | Black |
| Style | Transportation |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
D**N
Best 80mil for the price on the internet!
USE CASE: To quiet the road noise in a 2010 Toyota Prius III with Solar Moonroof and JBL/Nav.PROS:• ALMOST NO SMELL• GOES ON LIKE BUTTER ON A WARM DAY• EASY TO CUT• MALLEABLE• BACKING PEELS OFF EASY• ADHERES WELL TO SURFACESCONS:• A BIT HEAVYI didn’t really expect much because good sound deadening should be done in multiple layers, but this stuff possibly contains magic. I did 100% coverage because my Prius is like a tin can, with almost no factory deadening. Just doing the rear of the car, from the hybrid battery to the back, made a MASSIVE difference! The entire trunk area including the spare tire/cargo area, the rear wheel wells inside the car, and the rear quarter panels took about 3/5th of a box at 100% coverage. I plan on ordering another 36’ sq. ft. today to finish the interior.WILL KEEP THIS REVIEW UPDATED EVERY YEAR TO SEE HOW WELL IT HOLDS UP OVER TIME.
J**T
Worth the effort and dramatic improvement
The material molds to fill the contours, and adheres really well. Seams are not noticeable once pressed in with a roller. The sound deadening was a dramatic improvement. My wife and I can actually have a conversation without yelling. My Jeep was extremely noisy with 37 in mud tires, roof rack, and clicks and rattles from swaybar links, spare tire holder, tools and recovery gear etc.. so it will never sound like a Cadillac. I covered every interior surface from door panels, behind dash as far as I could reach, roof over front seats, under seats and center console, and cargo area. Project was fun and performed over a few days.
J**N
Easy to work with and seems to work well.
I bought this material to try to dampen some motor noise in a pellet stove by attaching it inside the appearance panels. It cut very well and adhered easily. Simple enough with scissors and a bit of isopropyl alcohol to clean the steel. It seems to have helped with sound as well, but I'm not really using it for the intended application.
S**N
Mazda CX-50 Bose.. this product makes if sound the way it should be.
Put this on the Bose spare tire sub, and under dash woofer pod of my CX-50… massive improvement.. the way the car should have come from the factory. Like magic for such a minimal cost and effort.
B**.
Works great
Take your time installing. I got all 3 colors. All 3 have the same quality. For my 2017 outback, I used 2 full boxes for the 5 doors (multuple layers). Make sure you buy a rolling tool to help apply. Overall, I would recommend this product. It's cheaper than dynamat, and works just as well.
S**E
Not as thick as the last 80mil?
Works well and overall I’m happy. Did my door skins with it to cover all the holes. However I think because of the grid pattern embossed on it once you use the tool to smooth it out it probably shrinks to 70mil. Not an issue for the doors but I would have been irritated using for the chassis
P**K
Smooth transaction
Exactly what I was expecting
S**S
Worked great
I used them to sound deaden the fairing on the motorcycle it worked perfect
Trustpilot
5 days ago
4 days ago
