





🚐 Insulate smart, travel warm—van life just got an upgrade!
3M Thinsulate SM600L Automotive Camper Van Insulation offers a 60-inch wide, 20-foot long solution engineered for vehicle use. With a 1.65-inch thickness and an impressive R-Value of 5.45 per inch, it delivers superior thermal and sound insulation. Its moisture-resistant, odorless polyester construction ensures comfort without extra waterproof layers, making it ideal for camper van conversions and automotive interiors.





| Brand | Kei Project |
| Item Thickness | 1.65 Inches |
| Manufacturer | Kei Project |
| Material | Polyester |
| Product Dimensions | 60"L x 1.5"W |
| Recommended Uses For Product | Sound Insulation |
R**I
Perfect for my van conversion
This product is exactly what I needed for insulation in my van conversion. I'm really happy that they are in 5x10" section because it's much easier to work with. The thickness is exactly like it says it doesn't have any smell and I not getting itchy, like regular insulation. I feel that it has helped with noise reduction. It's definitely a good value for the money. Good quality product
D**H
Easy to work with
This stuff is great! Easy to use! We put it in a van ceiling before adding the tongue n groove ceiling! No smell and keeps noise levels down and temps inside van great
B**T
Very Nice
Great stuff! It is very effective and easy to work with.
J**S
Good insulation for people doing van or truck camping
I insulated my truck camper and the temperature in the hot sun did drop inside the camper. Easy to work with. Not itchy or anything like regular insulation.
J**F
Van Insulation
Super easy to work with lightweight as far As doing its job and being a good insulator time will tell but it does seem thin
D**C
Got what's described and helps with road noise!
Helped with my van slider door highway noise. Helped a lot. Also used Kilmat with it. So with this combo, your vehicle should be much quieter.
S**L
Great stuff for Campervan
Great stuff. Used in my campervan. I installed originally the sheeps wool in most of my van. But that stuff stinks. can't get rid of the smell. So I had a bit more to insulate, the rear doors and slider door. So I bought this. I wish I had did my whole van in this stuff. Would definately buy again.
R**R
Quiet
It’s difficult to attribute the effect due to installing multiple products at the same time, but it was easy to work with and the total effect is an almost spooky reduction in road noise. Expanded once taken out of package. 20 linear feet was perfect for a crew cab SuperDuty
Trustpilot
1 week ago
2 weeks ago