POR-15 Fuel Tank Sealer - 32 fl oz
POR-15 Fuel Tank Sealer provides a permanent seal resistant to all fuels. Suitable for rust prevention and long-lasting results. Customers note ease of use and durability, with mixed feedback on adhesion
Highlights
- fuel-safe sealant
- rust-prevention performance
- easy application
Pros
- permanent seal formation
- resistant to all fuels
- easy to use
- rust prevention support
Cons
- mixed results on adhesion
- some reports of peeling over time
- varying durability depending on tank condition
Best For
Features
- Provides a permanent seal resistant to all fuels including high-alcohol Stage II blends
- Formulated to be a durable seal, designed for long-lasting rust prevention
- Recommended prep: drain fuel, remove tank, clean with Cleaner Degreaser and Metal Prep before sealing
- Sealer adheres only after proper cleaning to avoid failure from gum and varnish buildup
