Katerina Swanson
The POR-15 Fuel Tank Sealer is a high-tech sealer that can be used to coat fuel tanks to prevent rust, corrosion, and small fuel leaks. It is formulated for metal surfaces and is impervious to all fuels, including diesel, E10 ethanol, and high alcohol content fuels. The sealer comes in silver and is available in various sizes, including 8 fl oz, pints, and quarts. It is essential to properly prepare the fuel tank before applying the sealer, ensuring it is free from contaminants and structurally sound. The manufacturer provides specific instructions for cleaning, etching, and sealing the tank for optimal results.
| Characteristics | Values |
|---|---|
| Purpose | To seal fuel tanks |
| Manufacturer | POR-15 |
| Formulation | For metal |
| Resistance | Resistant to all fuels, alcohols, and additives |
| Corrosion | Stops rust and corrosion |
| Leaks | Stops small fuel leaks |
| Colour | Silver |
| Coverage | 8 fl oz is enough to coat the inside of a 6-gallon fuel tank |
| Preparation | Fuel tanks must be free from plastic parts, contamination, and be structurally sound before applying sealer |
| Cleaning | Gas tanks should be free from loose rust, old sealers, and cleaned with POR-15 Cleaner Degreaser |
| Adhesion | Gas tanks should be etched with POR-15 Metal Prep for best adhesion |
| Size | 8 fl oz, pints, and quarts |
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What You'll Learn
Preparation and application
Preparation:
- Drain and Remove the Tank: Start by draining all fuel from the tank and removing the tank from the vehicle. This is a crucial first step to ensure the tank is ready for cleaning and sealing.
- Clean the Tank: Use a cleaner degreaser to remove any gum, sludge, varnish, grease, oil, or surface debris. Mix one quart of cleaner degreaser with one quart of hot water and thoroughly clean the inside of the tank. This step is essential as sealants will not work in a contaminated tank.
- Remove Rust: Utilize the POR-15 Metal Prep solution to eliminate rust and prepare the tank for sealing. Ensure the tank is free from any rust or corrosion to achieve the best results.
- Patch Holes (if necessary): If there are pinholes or weak areas, use the reinforcing fabric provided in the kit to patch them. This step ensures that the tank is ready for sealing and prevents future leaks.
Application:
- Apply the Sealer: Follow the instructions provided with the kit to apply the POR-15 Fuel Tank Sealer. Ensure that you have properly prepared the tank and that it is clean, dry, and free of rust and contaminants.
- Allow Curing Time: After applying the sealer, allow adequate time for curing. This will result in impervious protection from fuel, alcohol, corrosion, and rust. The sealer will form a rock-hard finish, ensuring your fuel tank is well-protected.
- Safety Precautions: When applying the sealer, always wear eye, skin, and respiratory protection. Use the product in a well-ventilated area away from open flames. Follow all safety instructions provided with the kit.
- Additional Tips: For larger tanks, you may need to use multiple kits to ensure full coverage. Ensure that the tank can be rolled or rotated to facilitate the application process.
By carefully following these preparation and application steps, you can effectively use the POR-15 Fuel Tank Sealer Kit to repair and protect your fuel tank. Remember to always refer to the detailed instructions provided with the kit and take the necessary safety precautions during the process.
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$64.98
Removal
The POR-15 Fuel Tank Repair Kit is a comprehensive solution for restoring and sealing automotive, agricultural, and industrial machinery fuel tanks. It is designed to address issues such as rust, corrosion, and pinhole leaks, ensuring that your fuel tank is protected from various fuel types and additives.
Before applying the POR-15 sealer, it is crucial to prepare the fuel tank by removing any contaminants or old sealants that may be present. This includes substances like gum, sludge, varnish, or fuel. The kit includes a Cleaner Degreaser specifically designed for this purpose. To use it, mix one quart of the Cleaner Degreaser with one quart of hot water and apply the solution to the inside of the tank.
Rust Removal:
Rust removal is an essential step in the preparation process. The POR-15 kit includes Metal Prep, which is used to remove rust and prepare the tank's surface for the sealer. To use Metal Prep, follow the instructions provided with the kit. Typically, you will pour the Metal Prep into the tank, ensuring it coats the interior surfaces. This step will help dissolve rust and create a better adhesion surface for the sealer.
After applying the POR-15 sealer and allowing it to coat all surfaces, it is important to remove any excess sealer from the tank. This is done by draining the tank for approximately one hour. Once drained, you can proceed to the next step of fuel preservation and stabilization.
Tank Removal for Comprehensive Sealing:
In some cases, it may be necessary to remove the fuel tank from the vehicle to ensure a comprehensive sealing job. This is especially true for larger tanks or those with limited access, as you want to ensure that the sealer is applied evenly and thoroughly.
If you need to remove the POR-15 sealer for any reason, it is important to note that it is a challenging process. Some methods suggested by users include using a strong solvent like acetone, methylene chloride (found in aircraft paint removers), or PVC pipe primer. However, these solvents may also affect the paint on your vehicle. Another method is to apply heat to soften the sealer, or in extreme cases, burning the tank to turn the sealer into ash.
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Safety
When using the POR-15 Fuel Tank Sealer kit, it is important to follow safety precautions to ensure a safe and effective application process. Here are some key safety guidelines to keep in mind:
Preparation
Firstly, it is crucial to prepare the workspace and the fuel tank adequately. Ensure that the work area is well-ventilated to avoid inhaling any harmful fumes during the application. Before applying the sealer, the fuel tank must be thoroughly cleaned and dried. Remove any contaminants, old sealers, and loose rust from the tank. Use a cleaner degreaser and metal prep products specifically designed for this purpose, such as the POR-15 Cleaner Degreaser and POR-15 Metal Prep.
Personal Protective Equipment
Always wear proper personal protective equipment (PPE) when working with the POR-15 Fuel Tank Sealer. This includes items such as gloves, eye protection, and a respirator to protect your skin, eyes, and lungs from any harmful chemicals or fumes.
Warning Labels
Take note of the warning labels on the product. POR-15 Fuel Tank Sealer may contain chemicals like Cumene, which is known to the State of California to cause cancer. Be aware of the potential risks and take the necessary precautions to minimise exposure.
Application Process
Follow the manufacturer's instructions for application carefully. Ensure that the tank is free from plastic parts and structurally sound before applying the sealer. Proper preparation and adhesion are critical for the sealer to work effectively. After applying the sealer, allow it to cure completely before refilling the tank with fuel.
Disposal and Clean-up
Dispose of any unused sealer, waste materials, and contaminated packaging responsibly. Follow local guidelines for hazardous waste disposal. Do not pour the sealer or related chemicals down the drain or into natural water bodies.
Fire Hazards
Some products used in the preparation process, such as acetone, can be flammable. Exercise extreme caution when working with such substances, keeping them away from sparks, open flames, or other ignition sources.
By following these safety guidelines, you can ensure a safe and successful application of the POR-15 Fuel Tank Sealer kit. Always refer to the manufacturer's instructions and take the necessary precautions to protect yourself and the environment during the application process.
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Reviews
The POR-15 Fuel Tank Repair Kit has received generally positive reviews from customers. Many reviewers have praised the effectiveness of the product in sealing and repairing fuel tanks, with some noting that their tanks looked "beautiful" after using the kit. One reviewer mentioned that the product is much more resistant to additives and ethanol than other coating kits available on the market.
However, some reviewers have noted that the process of using the kit is time-consuming and laborious. It is emphasised that thorough cleaning and preparation of the tank are crucial for successful results. One reviewer shared that they followed a slightly different process by using muriatic acid and water before applying the kit's Marine Clean, Metal Ready, and Sealer products. Another reviewer recommended using a shop vac to blow air into the tank to aid in drying and prevent the sealer from puddling.
Some customers have expressed concerns about the amount of sealer included in the kit, wishing for a larger quantity to cover their fuel tanks adequately. Additionally, a few reviewers have mentioned the importance of ensuring a perfect seal when working with the product, as leaks can damage the paint on the tank.
Overall, the POR-15 Fuel Tank Repair Kit is regarded as a reliable solution for sealing and repairing fuel tanks, provided users are patient and diligent in following the preparation and application instructions.
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Alternative products
The POR-15 Fuel Tank Sealer Kit is a product designed to seal fuel tanks, protecting them from rust, corrosion, and leaks. It is formulated for metal tanks and is impervious to all types of fuels, including diesel, E10 ethanol, and high-alcohol content fuels.
KBS Fuel Tank Sealer Kit
The KBS Fuel Tank Sealer Kit is an alternative product that has been recommended by users. It is available in different sizes and types of sealants, catering to various fuel tank needs. This product can be purchased from the United States and has received positive reviews for its effectiveness in sealing fuel tanks.
Eastwood Kit
The Eastwood Kit is another option for sealing fuel tanks. It is more affordable than the POR-15 kit, priced at around $50. However, there are limited reviews available for this product, so further research may be necessary to assess its effectiveness.
Caswell Epoxy Gas Tank Sealer
Caswell offers an epoxy-based gas tank sealer as an alternative to the POR-15 kit. While there are limited details about this product, it is mentioned as an option for those seeking alternatives.
Pet Seal
Pet Seal is a product that was used in the 1960s and 1970s for sealing fuel tanks. However, its effectiveness with modern ethanol-based fuels is uncertain, and further research is recommended before considering this option.
Redkote
Redkote is a product that has been used to seal fuel tanks, although there are limited details available regarding its effectiveness and application process.
It is important to note that the removal of the POR-15 sealer can be challenging, and proper preparation is crucial before applying any of these alternative products.
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Frequently asked questions
The POR Fuel Tank Sealer Kit is a 4-step kit that cleans, prepares, and seals your vehicle's fuel tank to stop rust, corrosion, and leaks permanently.
The kit includes a cleaner degreaser to remove gum, sludge, varnish, and fuel from the tank, a metal prep to remove rust and prepare the tank for sealing, a fuel tank sealer to permanently seal the tank, reinforcing fabric for patching holes, an applicator, and detailed instructions.
The kit is designed for a 25-gallon fuel tank or smaller. Multiple kits can be used for larger tanks, but it is important to ensure that the tank can be rolled or rotated to get full coverage of the sealer on the inside.
