POR-15 Rust Preventative Coating

Stop Rust Permanently. 

This high performance coating is designed for application directly on rusted or seasoned metal surfaces. It is non-porous and seals and protects many surfaces from water, chemicals, salt, and other corrosive contaminants. Paint directly over rust. It also works as an effective anti-corrosive and rust preventative coating that offers superior chemical resistance due to its dense, cross-linked molecular composition and non-porous attributes.

The successful results come from POR-15 Rust Preventative Coating’s curing process. Most paints dry through evaporation, but this product dries faster when moisture is present. Add to that its incredible hardness, toughness, and flexibility, and you have a coating that is practically indestructible. This product makes permanent rust repairs great for many applications, including auto frame and chassis restoration, It protects valuable equipment against rust and corrosion.

Packaging: Super Starter Kit – A 4 oz. can of POR-15 Gloss Black, half pint of POR-15 Metal Prep, two wooden handle paint brushes, and a pair of special high-dexterity surgical latex gloves, plus an 8-ounce bottle of POR-15 Cleaner degreaser.


Questions and answers of the customers

  1. A

    POR-15 Should work on galvanized flashing.   There are 3 products used with this system, so it is difficult to spot treat with it. 

  2. A

    Please call our technical department at 800-445-1754 for assistance.

  3. A
    Yes, but you will lose the important benefits of POR-15. You must
    remember that ordinary paints are weakened by exposure to moisture.
    POR-15 can’t stop rust if it isn’t in direct contact with the base metal.
  4. A

    We think it is better to expose the rusting area and apply the product following manufacturer’s instructions.

  5. A

    It is hard to give definitive coverage, as each project differs so much. However, each kit contains 4 fl. oz. of Rust Preventative Coating that should be applied not more than 2 mils. thick - two times. 

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