

🛠️ Fix leaks like a pro—steel-strong, fast-curing, and built to last!
K2 Mega Leaking Car Tank Epoxy Putty is a 28g two-component industrial-grade resin designed for quick, durable repairs on fuel tanks, radiators, and metal surfaces. It cures in 12 hours to a steel-hard finish resistant to heat (up to 121℃), fuels, oils, and water, enabling hassle-free sealing of holes and cracks without disassembly.
| ASIN | B01FBV2R8K |
| Best Sellers Rank | 29,832 in Automotive ( See Top 100 in Automotive ) 241 in Fillers, Adhesives & Sealants |
| Brand | K2 |
| Colour | Black |
| Compatible Material | Metals |
| Container Type | Tube |
| Country Of Origin | Poland |
| Customer Reviews | 4.4 out of 5 stars 76 Reviews |
| Full Cure Time | 12 Hours |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item form | Paste |
| Manufacturer | K2 |
| Material | Epoxy Resin |
| Model Number | B167 |
| Other Special Features of the Product | Repair holes, cracks and crevices |
| Special feature | Repair holes, cracks and crevices |
| Specific Uses For Product | fuel tanks, radiators, radiators |
| Specific uses for product | fuel tanks, radiators, radiators |
| Unit Count | 28.0 Grams |
| Viscosity | Haute viscosité |
| Water Resistance Level | Water Resistant |
P**N
Good quality
Excellent service good quality
A**R
Hand for a petrol tank fixi
This did what it said. Worked the paste together for about 1 minute then pushed firmly into small hole in the empty tank. Left until absolutely solid then filled the tank. No more leaks!
A**W
Did the job
Used for filling a hole previously fitted with a fuel guage on a generator. Worked well, simple to use
S**N
Avoid.
Product was awful.
S**R
great product
does what it says on the tin,
M**E
Degrease thoroughly
I have read a few reviews where people have said this product doesn't work and won't stick. I spent time taking the area around where the damage was back to the metal. Then you need to degrease where you want to apply the resin and I mean degrease thoroughly! Resin won't stick to oil and grease. I used a piece of steel like a patch, putting resin around the edge so it stuck the patch to the tank I was repairing. Then added resin around the edges to seal and secure it more. Left it for over twelve hours before using, checking it had worked
D**W
It works
Firstly I haven't bought this from product from this seller or from amazon. I bought it elsewhere and secondly, it works. PLEASE REMEMBER! You have to heat this product up to make it soft so you can mix it together and use it correctly. You can heat it up by putting it on a hot radiator for 15 minutes or 10 seconds in a microwave at full power. But only if your putty is cold and hard when you get it.
O**R
So many uses around the home and automotive, bikes and cars
Great product, I have fixed so many things including a set of motorbike carburettors, leaking radiator, product is ethanol and petroleum proof, sets hard and can be sanded down to shape, very good proeuct and good price.
Trustpilot
2 weeks ago
2 days ago