

🔩 Fix it once, fix it like a pro — the metal filler that means business.
Permatex 25909 Liquid Metal Filler is a 3.5 oz. high-performance adhesive designed for repairing cracks, holes, and leaks in metal, wood, and concrete. It bonds strongly to galvanized metal, cures fully in 4 hours, and resists water, oil, and gasoline. This filler can be drilled, filed, sanded, and painted, making it ideal for automotive and craft repairs requiring a durable, metal-tough finish.

| ASIN | B000ALDYJI |
| Best Sellers Rank | #28,245 in Automotive ( See Top 100 in Automotive ) #55 in Body Repair & Restoration Adhesives |
| Brand | Permatex |
| Brand Name | Permatex |
| Color | Clear |
| Compatible Material | Concrete, Metal, Wood |
| Container Type | Tube |
| Customer Reviews | 4.4 out of 5 stars 1,915 Reviews |
| Full Cure Time | 4 Hours |
| Global Trade Identification Number | 00686226259097 |
| Included Components | Permatex 25909 Liquid Metal Filler, 3.5 oz. |
| Item Form | Cream |
| Item Height | 8 inches |
| Item Package Quantity | 1 |
| Item Type Name | FILLER |
| Item Weight | 0.09 Kilograms |
| Manufacturer | Permatex |
| Material | Metal, Wood, Concrete |
| Material Type | Metal, Wood, Concrete |
| Model | 25909 |
| Other Special Features of the Product | can be drilled, filed, sanded and painted |
| Special Feature | can be drilled, filed, sanded and painted |
| Specific Uses For Product | Repair |
| UPC | 686226259097 |
| Unit Count | 3.5 Ounce |
| Viscosity | Low |
| Volume | 3.5 Fluid Ounces |
| Water Resistance Level | Water Resistant |
S**N
Dried smooth and clean and filled the gaps in my metal crafts.
Worked well for the application I needed it for. It took quite a while to completely cure. But it did the job. Not sure exactly what else this would be used for, But I used it in a metal craft, and it was used to smooth and fill an area and is just for looks, so strength was not a factor. It was quite smelly, but as soon as it dried, that was completely gone.
C**E
Best repair liquid
This worked great on my car .I would highly recommend this product.
A**R
Good product
Easy to use and easy to paint over
T**C
Exactly what I needed for a project
This was used on a custom made mailbox sign. It would have cost $140 to make a new one with my name on it. I filled over the current name with this and placed the lettering for my name over top. It dries rock hard and is bonded to the aluminum surface. I expect this will weather extremely well. I would recommend having acetone on hand to thin it out for a project like I did. I mixed the filler with acetone to get a thinner consistency that would dry smooth. Since I used acetone I am not sure if the product itself needed a well ventilated area or not. Great purchase that will last a long time.
W**T
Seems to work well
Bought a trailer, used this after drilling holes in the fender for the license plate. It seems to have filled the hole and seal the drilled holes protecting them from corrosion.
W**R
It works, but surface-dries far too quickly
This is an okay product. It does adhere and once it dries it forms a strong bond. The problem is that the surface starts drying almost straight out of the tube. We're talking 15 to 30 seconds it starts skinning over. That makes it a bit difficult to work and make a smooth surface... which is what I was going for. Fail on that point. If you're wanting a filler for small holes, this should work pretty well. It is sandable once it fully cures, so it has its uses. But personally I'd prefer a bit longer initial working time before the surface turns matte and becomes difficult to work. This is for "quick and dirty" fill jobs that you either don't care how the surface looks... or plan to sand it later.
H**H
Easy
Easy to use. How well it works? Time will tell.
B**B
Ok
Ok
Trustpilot
1 week ago
2 months ago