I have used this product four times now for oil, petrol, and methinol tanks, each time it has been a success in sealing troublesome pin holes or tiny leaks, the tank must be clean and dry. This won't patch up a rusty dirty old tank with a hole in it.
Verified purchase: Yes | Condition: New
Providing you use a degreaser, and de- ruster in the tank BEFORE you use the sealer, then this is the product to use if you want to coat the inside of your tank. BUT do protect the outside of the tank, as when tipping the sealer out, it seems to go everywhere, - including coating hands, shirt, and kitchen table.
Verified purchase: Yes | Condition: New
This product surprise me a lot. Let's say I use gloves but I drop a bit in my harm and was so difficult to take it off, toke me 3 days to remove completely from my skin. Now in the tank, its really impressive how it looks like new now. And is hard like a stone, 🤣🤣🤣
Verified purchase: Yes | Condition: New
POR sealent solved a leaking seam on a 66 year old petrol tank. Great product
Verified purchase: Yes | Condition: New
Great product at a fair price that works well as long as appropriate preparation has been done. Extends fuel tank life for many years.
Verified purchase: Yes | Condition: New
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