







🚀 Seal smarter, save bigger—foam that works as hard as you do!
Akfix 892 Black Spray Foam Sealant is a UV resistant, waterproof polyurethane expanding foam designed for sealing gaps and cracks in RVs, outdoor, and residential applications. It cures quickly—tack-free in 6 minutes and fully in 24 hours—offering superior insulation against air leaks, noise, and temperature fluctuations. UL certified for safety, this versatile 12 oz. spray foam is ideal for plumbing, electrical, HVAC, and landscape projects, delivering durable, weatherproof performance that professionals trust.



| Manufacturer | Akfix |
| Part Number | AKF_892_12oz-1P |
| Item Weight | 12 ounces |
| Product Dimensions | 3 x 3 x 8 inches |
| Item model number | AKF_892_12oz-1P |
| Size | 1 Pack |
| Color | Black |
| Style | Black Foam 12oz |
| Material | Polyurethane |
| Special Features | UV Resistant, Waterproof, High Yield, Versatile Applications |
| Usage | Countertop, Electrical, Flooring, Glass, Insulation, Landscape, Masonry, Plumbing, Pond, RV, Table Top Coating, Wall Repair, Waterfall |
| Batteries Included? | No |
| Batteries Required? | No |
T**A
Works well
Used to plug some holes were bugs and critters were getting in. It seems to have helped.
R**R
Quality product
The foam applies easily and simply.As with other foam products, you learn not to overdo it as the foam expands before hardening.Also, don't touch it, because it will also adhere to your skin and is hard to remove.Product was shipped promptly and the can and spray nozzle are well designed.
P**P
Fillers
Sort of sloppy. Did decent job.
C**A
Wait for it to dry
Its very easy to use. Just dont touch it and let it dry. Also dont know what smell people are talking about. It didnt smell at all.
K**R
Beware the odor
This sealed up nicely but everytime I opened a cabinet the strong odor would hit me. I guess you need to weigh your options. What is worse odor or mice.
S**
Big can.
Goes a long way.....
C**P
Not great
I bought 2 different brands, one I already knew and this one to give it a try and see if I liked it better. Both cans were the same size 12oz. but this one lasted about half of what the other one did. I feel like the can came half empty. Not great at all. Waste of my money.
A**Y
Used all 12 to block mice running behind my apartment walls
I could hear mice running from inside my walls in my apartment. I could hear them scurrying around especally at night. Kept banging the walls to scare them away but kept coming back. Got fed up and drilled holes inside the lower part of my walls throughout my apartment, then I pumped all the foam inside it filling in the gaps. I think it worked. Haven't heard anything yet. And the foam contains mice repellent so they won't chew their way thru. Hope it lasts.
Trustpilot
2 months ago
3 weeks ago
1 week ago
3 weeks ago