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POR-15 Fuel Tank Sealer was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content. POR-15 Fuel Tank Sealer has superior strength and fuel resistance. POR-15 Fuel Tank Sealer stops rust, corrosion, and fuel leaks.
Instructions & Guides
Please read all provided instructions prior to use.
Safety Information
Always wear proper personal safety equipment when using this product. Always use in a well ventilated area.
Rated 5 out of
5 by
Anonymous from
drying time and overall good productgood buy for what it does. i just wish it did not take 4 days to dry before using your tank. Worked well.
Date published: 2024-03-11
Rated 5 out of
5 by
Patrick from
Gas tank cleaning and sealingI have used Eastwood prior to this several years ago when I was doing restoration work and have always found the products perfect for each job. The prices are very reasonable and selection is good also, will continue to use them for all my needs.
Date published: 2023-10-08
Rated 5 out of
5 by
WCTGS from
Want your tank to be impervious to rust?Great product Easy process and coating restores inside of tank to new
Date published: 2021-12-07
Rated 5 out of
5 by
Denis from
Prevent rust and scale than can interfere with your fuel system.It did as they claimed it would. Worked out great.
Date published: 2021-07-29
Rated 3 out of
5 by
tom Wood from
Looks like POR15 bubbled inside the tank.was not completely satisfied with product. Have a rusty motorcycle tank and there are still spots of rust.
Date published: 2022-11-22
Rated 1 out of
5 by
Rust Buster from
Fuel Tank SealerAwesome product, 1 gallon did a 20 gallon tank and only took about 15 minutes of rolling the tank around. Had enough after draining to do another.
Yes, this will work on the application in reference.
Answered by: Kelly H
Date published: 2023-12-20
will this work in an antique rear end housing?
Asked by: Duder
It was designed for sealing a Fuel tank.
I'm not sure the need it to seal anything on the rear as it was designed for sealing a tank.
Answered by: Anonymous
Date published: 2023-03-28
My tank is excellent inside; the rust holes came from the outside. The inside still has the original sealer applied by the factory. Does the original sealer need to be removed first? Does the entire tank need to be coated, or just the area with holes?
Asked by: 356Bodyman
Yes,
We recommend removing as much original sealer as possible if the tank has one with MEK or some other remover/ paint dissolver. And then we recommend recoating the entire tank.
Answered by: ZachC
Date published: 2022-03-24
Will this gas tank sealer also work on a steel coolant reservoir holding tank that has some minor rust inside... So is this product recommend for coolant vs fuel liquids?
Asked by: Blackhorse4re
This product has not been tested for the environment in reference. We would not be able to recommend this product for the application in reference. We apologize for the inconvenience.
Answered by: Kelly H
Date published: 2022-05-08
Will 8 oz cover a 7 gallon tank
Asked by: David
An 8oz. container of this covers roughly 6 gallons in total.
Answered by: Kelly H
Date published: 2023-02-16
I have a brand new steel gas tank. What is the procedure to prepare it for your Tank Sealer?
Asked by: Art1
The instructions can be found here on our website https://www.eastwood.com/por15-fuel-tank-sealer-8-oz.html
Answered by: SeanW
Date published: 2024-06-13
I am looking for a sealer for the tank on my dirt bike. The part that makes it difficult to find one is that the tank is made of polyethylene. Would this product work for that?
Asked by: motoman465
Unfortunately this product is designed to work in metal gas tanks only.. You may want to contact Por-15 @ 1-800-457-6715 for detail on how to repair poly tanks.
Answered by: vince
Date published: 2022-03-24
How much product do I need for a 3 1/2 gallon motorcycle gas tank. How much will it cost.
