POR‑15 Fuel Tank Sealer is a high‑tech, professional‑grade tank coating designed to be completely impervious to all fuels—including modern Stage II fuels with high alcohol content. Developed in POR‑15’s own laboratories, this sealer offers exceptional strength, flexibility, and long‑term protection.
Unlike products containing Methyl Ethyl Ketone (MEK)—a highly flammable and carcinogenic solvent—POR‑15 Fuel Tank Sealer is non‑flammable and environmentally safe.
The key to stopping rust is preventing moisture from reaching metal. POR‑15 creates a non‑porous, chemically bonded coating that seals the tank interior permanently, even bonding to lightly rusted surfaces.
For best results, the tank must be fully cleaned and prepared before use. This is why POR‑15 typically recommends using this sealer as part of their full Fuel Tank Repair Kits.
Features
Resistant to all fuels, alcohols, additives, and solvents
Stops rust, corrosion, and leaks
Seals pinholes, seams, and weak spots
Remains permanently flexible
Chemically bonds to metal surfaces, even rusted ones
Light grey colour makes internal inspection easier
Non‑flammable and environmentally safe
One quart seals a 25‑gallon tank
This size: 8oz / 237ml (suitable for tanks up to 22 litres)
We believe you have the right to choose between a refund, exchange or a credit note if our goods are faulty, have been wrongly described, are different from the sample shown to you or do not do what they are supposed to do. Please contact us to get instructions on how to return goods to ensure a speedy resolution.
