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🛠️ Seal the deal with Mobile Flex – where durability meets peace of mind!
The A.A Mobile Flex Bottom Board is a 4' x 14' polyethylene underbelly designed for mobile homes, featuring a high-density woven core coated with low-density polyethylene. It offers complete waterproof protection, exceptional strength unaffected by moisture, and proven weather resistance, making it an essential upgrade for long-lasting mobile home underbelly closure.
| ASIN | B0BXT7XYX7 |
| Adhesive Format | Tape |
| Adhesive Location | Top |
| Adhesive Side Count | 1 |
| Brand | A.A |
| Brand Name | A.A |
| Color | Black |
| Compatible Material | Polyethylene (PE) |
| Customer Reviews | 4.3 out of 5 stars 217 Reviews |
| Included Components | Underbelly Repair Material |
| Item Resistance | Waterproof |
| Item Type Name | Underbelly |
| Item Weight | 0.49 Kilograms |
| Manufacturer | Automotive Authority LLC |
| Material | Polyethylene |
| Material Type | Polyethylene |
| Model | FMxBBxx |
| Number of Items | 1 |
| Other Special Features of the Product | Waterproof, Moisture-Resistant |
| Part Number | FMxBB |
| Recommended Uses For Product | Outdoor |
| Size Name | 4' x 14' |
| Special Feature | Waterproof, Moisture-Resistant |
| UPC | 810132340260 |
| Unit Count | 4.0 Feet |
| Warranty Description | 90 day Manufacturer |
| Water Resistance Level | Waterproof |
V**R
Best tape for under belly of RV
Good adhesion which I increased with adhesive spray. This allowed the tape to adhere to the steel structure and the cover that was already in place. This tape was wide and thick enough to be a permanent undercover.
A**R
Good
Good price, worked well for rv. Wish it was a little thicker material. Not as thick as the stuff that was removed. Haven't tested it enough to answer about its durability but it seems like it will be fine.
A**.
Easy if you do it yourself
Great quality
A**A
Multi functional
I got this material for winterizing my trailer and used it for skirting. It made a huge difference!. It's deceivingly durable for as thin as it is great value and very easy to use.
S**E
Strong
This works good for patch work on underbelly
J**R
Thin and width was a foot short
I ordered 4'x14' it was not, itvwas only 3' wide, it was so thin and tore very easy, its junk!! No where near the same as what was on my old slide out. Do not recommend it will probably tear the first time the slide is brought in. Had to patch it already with underbelly tape where it had tears from the factory.
C**G
Good Price
It was installed but I had to use Gorilla tape to hold it in place. There is nothing sticky on the patch.
S**H
Time will tell.
This worked as it should. It felt a little thin compared to the OEM underbelly. We used it to wrap replacement slide floor. I used 3M 90 spray adhesive.
Trustpilot
1 month ago
1 week ago