Made in the USA
Trusted by DIY & Professionals
Est. 1978
Fast Shipping
Developed by in-house PHD chemists
Have a Question? ASK THE EXPERT
Have a Question? ASK THE EXPERT
item(s): 40909
Always Ships Free
P.O.R. Products is known for formulating products with the capabilities of creating complete systems for various automotive restoration needs. The POR-15 3-Step Rust Preventive System is designed to stop rust on metal surfaces and ensures the best results when applying POR-15 Rust Preventive Coating. The clear-cut process allows for the proper cleaning, prepping, and coating; and when used correctly, our 3-Step System creates a non-porous surface that seals and protects metal from water, chemicals, salt, battery acid, fertilizers, and other corrosive contaminants. Top coating is required if surface is exposed to UV light.
Available in two colors, Gloss Black and a glossy Gray. When top coating the rust preventive coating with light colors or black, it is best to use Gray. Using Gray will allow you to see any missed coverage easily.
* Replaces POR-15 Super Start Kit
Step 1 - Clean it!: POR-15 Cleaner Degreaser (Formerly Marine Clean) removes grease, oil, dirt, and grime in one application without leaving residues, noxious fumes, or flammable solvents.
Step 2 - Prep it!: POR-15 Metal Prep (Formerly PREP & READY) provides the best adhesion for POR-15 Rust Preventive Coating on any metal surface, including shiny polished metal surfaces.
Step 3 - Coat it!: POR-15 Rust Preventive Coating is a high-tech, high-performance rust preventive coating designed for application directly on stable rust or seasoned metal surfaces. Provides permanent rust protection with a hammer-tough finish resistant to acids, alkalis, and repels all fuels and oils. Top Coat if exposed to UV light.
WARNING: Cancer - www.P65Warnings.ca.gov.
I’ve been using POR 15 for years. It has always worked great. 1st time was on my ‘53 Packard frame. Recently I used on my ‘73 Spitfire project.
I wanted to save as much of the original sheet metal, because as we all know, Triumph’s were rusty from the factory.
Anywho, I love POR 15, it works great!!
It has become the right thing to use for any rust problem in my garage. The first time I used it because of a friend that does body work recommended trying it. And it has stuck
This product worked very well. Directions were clear. Finished product looks great.
I used POR -15 to stop rusting above windshield.
POR15 was easy.to use. Hopefully this fix will stop the rusting. So far so good.
The POR-15 Stop Rust Kit is a great product. It is a complete package that provided all of the materials to perform an inexpensive rebuild of a steel cooling system tube for my 91 BMW 325I. It literally saved me $250.00 dollars.
Thanks POR 15
These products should only be handled when wearing latex gloves, eye protection, and NOSHA approved respirator. Always work in a well ventilated area.
Step 1. Apply our POR-15 Cleaner Degreaser to a surface, keep wet 10-15 minutes then rinse thoroughly with water and allow the surface to dry. For areas with noticeable build up use a stiff brush to break up material and continue to keep wet with POR-15 Cleaner Degreaser. It is important not to allow the product to dry on the surface prior to rinsing with water. POR-15 Cleaner Degreaser is a heavy duty water soluble cleaner that may be used over metal, wood, fiberglass, vinyl and concrete.
Step 2. Apply POR-15 Metal Prep to the bare metal surface, keep wet 10-15 minutes then rinse thoroughly with water and allow the surface to dry. It is important not to allow POR-15 Metal Prep to dry on the surface prior to rinsing with water. Once dry the surface may show a flash rust or white powdery residue this is perfectly normal. POR-15 Metal Prep provides the best surface profile and greatly improves paint adhesion to any type of metal surface.
Step 3. Wearing gloves and a properly fitted NOSHA approved respirator is recommended when applying POR-15 Rust Preventive Coating. It is recommended to apply two thin covering coats of POR-15 Rust Preventive Coating. Apply the first coat to the properly prepared substrate with the supplied brush. Apply the second coat when the first coat is almost dry, slightly tacky to the touch. If POR-15 Rust Preventive Coating is applied too heavy, brush marks may result in the finish. Do not apply this product if the humidity is above 70%. If the humidity is too high POR-15 Rust Preventive Coating will surface dry too quickly which may result in small bubbles in the finish. POR-15 Rust Preventive Coating requires a top coat only if exposed to direct sunlight.
If your project will be exposed to U.V. light, topcoat it with POR-15 Top Coat, POR-15 Detail Paint, or our two part POR-15 2K Urethane.
Sign up to get the latest on sales, new releases and download our Digital Catalog!