🛠️ Drive Cooler, Quieter, Smarter — Insulate Like a Pro!
This premium 394 mil thick sound deadening and heat insulation mat covers 10.76 sq.ft. per sheet with a durable aluminum foil finish. Designed for automotive use, it blocks 98% of radiant heat, operates in extreme temperatures (-40°F to 300°F), and features a waterproof, odorless, self-adhesive closed-cell foam core. Ideal for hoods, doors, trunks, and more, it delivers professional-grade thermal and acoustic insulation with easy DIY installation.
| Product Dimensions | 40"L x 40"W |
| Manufacturer | ALLWIN |
| UPC | 616943705157 |
| Part Number | GYM40 |
| Item Weight | 15.2 ounces |
| Item model number | GYM40 |
| Color | Silver Tone |
| Style | 40 x 40"(10.76sqft) |
| Included Components | sound deadening mat, thermal insulation |
| Batteries Included? | No |
| Batteries Required? | No |
A**R
Works for automotive battery
The insulating shield in my F-150 dissolved from battery acid. When I replaced my battery I wrapped it in this insulation and it seems to do the trick
J**C
Very good quality
Good quality and good adhesive works in high temperatures under engine hood
M**
Adecuada
No es tan gruesa como pensaba pero si ayudo de aislante termico ....
E**.
Keeps cabin quiet
Used it to line the inside of my semi truck. Keeps the cabin quieter and I hear less of the engine and everything from under the hood. Great sound proofing system
R**S
A MUST FOR WINTER
I USE THIS TO WRAP MY CARS AND TRUCK BATTERY IN WINTER . HUGE DIFFERENCE WHEN STARTING IN THE COLD ///BATTERY SAVER
R**R
Big Boy
A little thin but what do you want it's made in China
A**R
Great product
It sticks great and easy to install. saved a lot of money vs using the original and it works great. Highly recommended.
I**A
Very good insulation mat.
Very good insulation mat.
Trustpilot
1 week ago
2 weeks ago
