Por-15 Rust Preventive Paint 1 Quart 45404

Por-15 Rust Preventive Paint 1 Quart 45404

Q: can you paint over this product? which paint is best latex or oil based. i am looking to use this on a rusting dive stand.

I have used Por-15 on an extensive restoration of a car. It can be painted over, but you really want to make sure you get your primer on while Por-15 is still slightly tacky. this will allow the primer and then paint to stick better. it is UV sensitive and will change colors if it is exposed to the sun. On my project, I used it primarily under the car or in areas where there will be minimal or no UV exposure.

Q: whats the difference between this and the black por 15 ? dose it stop and protect the same?

This is a top coat for por15. Por 15 offers very little uv protection so if you paint something that is going to be out in the sun you have to paint over the por 15 with a por 15 top coat.

Q: how much would it take to cover a entire 1/2 ton truck? would a gallon do 2 coats?

I used a spray-gun to do the undercarriage on my Vanagon and I finished with 1/2 gallon left. If you brush it than one gallon is more than enough for your truck. Don't get it on your skin! Took me 2 weeks to get it off. This stuff is awesome.

Q: Does the por 15 clear need to have a top coat? If so what would that be?

You should use a top coat on any of the POR-15 rust preventative paints. You can use any automotive paint as a top coat.

4.6/5

Product ID: 734909285

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Details

Brand
POR-15
Color
Semi-Gloss
Finish Type
Semi-Gloss
Size
32 Fl Oz (Pack
Item Volume
1 Quarts
Special Feature
ASTM Approved

⏳Long-lasting protection with topcoat

⚙️Direct application on rusted metal

🛡️High-performance rust barrier

Frequently Bought Together

POR-15 Rust Preventive Coating, Stop Rust and Corrosion Permanently, Anti-rust, Non-porous Protective Barrier, 32 Fluid Ounces, Semi-gloss Black

POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-flammable and Water-based, 32 Fluid Ounces, 1-quart

POR-15 Cleaner Degreaser, Non-flammable and Water Based, Removes Grease, Oil and Surface Debris, 1-quart

Description

🛠️ Protect your legacy—rust never sleeps, but neither do you!

VERSATILE USE - Perfect for frames, bumpers, tongues, and steps—industrial strength coverage
ULTIMATE RUST DEFENSE - Seals and stops rust on vintage trailers and steel surfaces
SEMI GLOSS BLACK FINISH - Adds sleek, professional look while protecting your investment
DIRECT TO RUST APPLICATION - No need for sanding or priming—paint straight onto rusted metal
UV SENSITIVE TOPCOAT REQUIRED - Apply a UV-resistant finish for prolonged outdoor durability

POR-15 Rust Preventive Paint 1 Quart 45404 is a high-tech, semi-gloss black coating designed to be applied directly onto rusted or seasoned metal surfaces. Ideal for vintage trailers and steel parts, it creates a permanent moisture barrier that halts rust progression. While highly durable, it requires a UV-protective topcoat for extended sun exposure.

Specifications

Brand	POR-15
Model Number	45404
Product Dimensions	10.8 x 10.8 x 12.7 cm; 0.28 g
Color	Semi-Gloss Black
Laser Class	ASTM Approved, moisture barrier, Can be hung horizontally or vertically, Permanent
Included Components	1 Can
Are Batteries Included	No
Item Weight	0.28 g

Have a Question? See What Others Asked

can you paint over this product? which paint is best latex or oil based. i am looking to use this on a rusting dive stand.

whats the difference between this and the black por 15 ? dose it stop and protect the same?

how much would it take to cover a entire 1/2 ton truck? would a gallon do 2 coats?

Does the por 15 clear need to have a top coat? If so what would that be?

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