---
product_id: 24816297
title: "Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Seals Pinholes and Seams, Non-Porous, Flexible Film, 16 Ounces"
brand: "por-15"
price: "377.74 DT"
currency: TND
in_stock: true
category: "Por 15"
url: https://www.desertcart.tn/products/24816297-fuel-tank-sealer-stops-rust-corrosion-and-leaks-seals-pinholes
store_origin: TN
region: Tunisia
---

# Fuel-proof formula 4-day full cure time Permanent rust barrier Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Seals Pinholes and Seams, Non-Porous, Flexible Film, 16 Ounces

**Brand:** por-15
**Price:** 377.74 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal it once, forget it forever — the ultimate fuel tank armor!

## Quick Answers

- **What is this?** Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Seals Pinholes and Seams, Non-Porous, Flexible Film, 16 Ounces by por-15
- **How much does it cost?** 377.74 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/24816297-fuel-tank-sealer-stops-rust-corrosion-and-leaks-seals-pinholes)

## Best For

- por-15 enthusiasts

## Why This Product

- Trusted por-15 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pinpoint Leak Sealing:** Effectively seals pinholes and seams with a flexible, non-porous resin film.
- • **DIY Restoration Essential:** Trusted by pros and enthusiasts alike for restoring and protecting automotive fuel tanks.
- • **Unmatched Fuel Resistance:** Seals against all fuels including high-alcohol Stage II blends for ultimate protection.
- • **Professional-Grade Durability:** Creates a tough, flexible coating that withstands harsh conditions and fuel exposure.
- • **Industry-Leading Rust Prevention:** Gold standard formula stops rust and corrosion dead in its tracks for long-lasting tank health.

## Overview

POR-15 Fuel Tank Sealer is a professional-grade resin coating designed to permanently seal fuel tanks against rust, corrosion, leaks, and pinholes. Compatible with all fuels including high-alcohol blends, it forms a flexible, non-porous barrier that requires thorough tank prep and a 4-day cure for unbeatable durability. Ideal for automotive restoration, it’s the trusted choice for long-term fuel tank protection.

## Description

POR-15 Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Seals Pinholes and Seams, Non-Porous, Flexible Film, 16 Ounces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B3I2NWG |
| ASIN  | B00B3I2NWG |
| Best Sellers Rank | #51,477 in Automotive ( See Top 100 in Automotive ) #214 in Automotive Sealants |
| Brand Name | POR-15 |
| Color | Silver |
| Compatible Material | Metal |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,603) |
| Date First Available  | December 9, 2008 |
| Global Trade Identification Number | 00051491492089 |
| Included Components | One Pint of POR-15 Fuel Tank Sealer Coating |
| Item Dimensions | 1.28 x 1.28 x 1.57 inches |
| Item Form | Liquid |
| Item Type Name | Gas Tank Sealer |
| Item Weight | 16 ounces |
| Item model number  | 49208 |
| Manufacturer | POR-15 |
| Manufacturer  | POR-15 |
| Material Type | Resin |
| Model | 49208 |
| Number of Items | 1 |
| Part Number | 49208 |
| Product Dimensions  | 1.28 x 1.28 x 1.57 inches; 1 pounds |
| Style Name | Fuel tank coating |
| Surface Recommendation | Metal |
| UPC | 051491492089 680336041016 |
| Unit Count | 16 Fluid Ounces |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** POR-15
- **Item Weight:** 16 ounces
- **Item dimensions L x W x H:** 1.28 x 1.28 x 1.57 inches
- **Material:** Resin
- **Style:** Fuel tank coating

## Images

![Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Seals Pinholes and Seams, Non-Porous, Flexible Film, 16 Ounces - Image 1](https://m.media-amazon.com/images/I/61i89VESjQS.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: what size tank will a pint seal?**
A: Easily an 18-gallon tank - I had plenty left over with mine.  I could probably have sealed even a 20 to 22-gallon tank.

**Q: I'm having my tank powder coated after I seal it. Will this stuff be ok baking at 400 degrees to cure powder or should I use after its painted**
A: I would recommend powder coating first then applying the sealant! The sealant has a heat limit of about 400 degrees. Although I would clean the inside then wait till after the powder coating to use the metal prep & sealant.

**Q: Could you use this to protect and seal the outside of a cars rusted gas tank?**
A: Very unlikely to seal a tank from the outside. Use a fiberglass tank repair from an automotive store. Even then...not too likely. This would be really expensive paint for just cosmetic purposes.

**Q: Will this work to seal plastic gas tanks**
A: Hi Renee! If You Have A Plastic Tank That Is Leaking I Would Suggest A Soldering Gun (Heat) To Repair Leak/Crack. If Your Tank Is Nasty Inside I Would Suggest A Commercial Cleaning Product. POR 15 Needs A Rough Surface To Adhere To. I Would Not Suggest Using POR15 On A Plastic Tank. Good Luck!

## Frequently Bought Together

- POR-15 Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Seals Pinholes and Seams, Non-Porous, Flexible Film, 16 Ounces
- POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-flammable and Water-based, 32 Fluid Ounces, 1-quart
- POR-15 Cleaner Degreaser, Non-flammable and Water Based, Removes Grease, Oil and Surface Debris, 1-quart

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-23*