POR-15 products are the best paints available for restoring a vintage trailer.
If you are concerned about recurring rust on your vintage trailer's chassis, it's time to treat your frame with POR-15 products. Classic car and vintage trailer restorers have been using POR-15 products for years, and we think trailer restorers should take the same care to protect their investments.
POR-15 is a high-tech, high performance rust-preventive system designed for application directly on rusted or seasoned metal surfaces. It dries to an incredible rock-hard non-porous finish that won't chip, crack or peel, and it prevents rust from recurring by protecting metal from further exposure to moisture.
POR-15 products are designed to work as a complete system. When used together, they provide you with a finish that will not only stop rust, but will also prevent if from returning.
The steps are: