---
product_id: 15185678
title: "POR-15 Rust Preventive Coating — Non-Porous Protective Barrier, 4 fl oz, Gloss Black, Pack of 6"
brand: "por-15"
price: "R3865"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/15185678-por-15-rust-preventive-coating-non-porous-protective-barrier-4
store_origin: ZA
region: South Africa
---

# Moisture-cured fast drying Heat resistant up to 450°F Permanent rust barrier POR-15 Rust Preventive Coating — Non-Porous Protective Barrier, 4 fl oz, Gloss Black, Pack of 6

**Brand:** por-15
**Price:** R3865
**Availability:** ✅ In Stock

## Summary

> 🛠️ Lock out rust, lock in confidence — the ultimate shield for your gear!

## Quick Answers

- **What is this?** POR-15 Rust Preventive Coating — Non-Porous Protective Barrier, 4 fl oz, Gloss Black, Pack of 6 by por-15
- **How much does it cost?** R3865 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/15185678-por-15-rust-preventive-coating-non-porous-protective-barrier-4)

## Best For

- por-15 enthusiasts

## Why This Product

- Trusted por-15 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Rust Defense:** Forms an impenetrable, chemical-resistant shield that stops rust permanently.
- • **Pro-Grade Heat Resistance:** Withstands extreme temperatures up to 450°F, perfect for automotive and industrial use.
- • **Fast Moisture-Cured Drying:** Dries faster with moisture, delivering a hammer-tough, durable finish in just hours.
- • **Compact Six-Pack Convenience:** Six 4 oz cans ideal for precision touch-ups or small projects—never overbuy or waste.
- • **Versatile Surface Protection:** Adapts to metal, wood, fiberglass, concrete & more with no cracking or peeling.

## Overview

POR-15 Six Pack Rust Preventive Coating delivers a professional-grade, moisture-cured urethane formula that permanently stops rust by creating a non-porous, chemical and abrasion-resistant barrier. Each pack includes six 4 oz cans of gloss black coating, covering up to 36 sq ft with two coats. Trusted by DIYers and pros alike, it’s heat resistant up to 450°F and suitable for metal, wood, fiberglass, and concrete surfaces—perfect for automotive, marine, industrial, and home applications.

## Description

Absolute Coatings (POR15) Rust Preventive Six Pack, Gloss Black, 4 oz. part #:POR-45006 • Single component permanent moisture cured urethane • Non-porous coating • Chemical resistant • Self-leveling when applied with a brush • Uses: automotive, marine, industrial, and home • Protects your investment • Completely waterproof • Abrasion chemical, stain, and impact resistant • Effectively adapts to the expansion and shrinkage of surface caused by temperature changes • Does not crack, chip, or peel from the surface substrate • Eliminates the need for a sacrificial zinc primer system • Heat resistant up to 450?F / 232?C

## Features

- POR-15 Rust Preventive Coating - Protects metal surfaces from water, chemicals, salt, corrosive contaminants and everyday wear and tear. POR-15 Rust Preventive when put to the test withstood 168 hrs ASTM B117 salt spray with no rust or pitting.
- Cured By Moisture - POR-15 dries faster when moisture is present. Once cured, the coating forms a hard, impact-tough finish that resists chipping, cracking and peeling.
- Application - Remove grease, oil, and other foreign substances using POR-15 water-based Cleaner Degreaser followed with POR-15 Metal Prep to etch the surface and neutralize rust. Stir POR-15 Rust Preventive Coating thoroughly, DO NOT SHAKE. Always apply thin coats, minimum of two. May be recoated or top coated when dry to the touch, typically 2 to 5 hours. Topcoat when surface will have exposure to UV light.
- Industry Applications – Automotive, Farm, industrial, commercial marine, and construction industries all use POR-15 Rust Preventive Coating to protect valuable equipment against rust, abrasion, & corrosion. Our coating has excellent surface tolerance on porous surfaces, such as wood, fiberglass, concrete, bricks, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range Description | Adult |
| Asin | B00J2VULQ6 |
| Best Sellers Rank | #37,979 in Automotive (See Top 100 in Automotive) #162 in Care Corrosion & Rust Inhibitors |
| Brand Name | POR-15 |
| Color | Gloss Black |
| Color Code | #000000 |
| Container Type | Can |
| Coverage | 36 sq ft total with two coats applied |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,085) 4.8 out of 5 stars |
| Dry Time In Hours | 4 |
| Finish Type | Gloss |
| Full Cure Time | 5 hours |
| Global Trade Identification Number | 00051491450065 |
| Included Components | 1 Can |
| Indoor Outdoor Usage | Outdoor |
| Is Waterproof | True |
| Item Form | Powder |
| Item Type Name | Moisture Cure Primer |
| Item Volume | 24 fluid ounces |
| Item Weight | 2.2 pounds |
| Manufacturer | POR-15 |
| Model Name | 45006-6PK |
| Model Number | 45006 |
| Paint Type | Urethane |
| Part Number | 45006 |
| Size | 24 Fl Oz (Pack of 1) |
| Special Features | Scratch Resistant |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Metal |
| Unit Count | 24 Fluid Ounces |
| Upc | 051491450065 |

## Product Details

- **Brand:** POR-15
- **Color:** Gloss Black
- **Finish Type:** Gloss
- **Item Volume:** 24 fluid ounces
- **Paint Type:** Urethane
- **Size:** 4 Fl Oz (Pack of 6)
- **Special Feature:** Scratch Resistant
- **Specific Uses For Product:** Interior/Exterior
- **Surface Recommendation:** Metal
- **Unit Count:** 24 Fluid Ounces

## Images

![POR-15 Rust Preventive Coating — Non-Porous Protective Barrier, 4 fl oz, Gloss Black, Pack of 6 - Image 1](https://m.media-amazon.com/images/I/91rG83eHfAL.jpg)
![POR-15 Rust Preventive Coating — Non-Porous Protective Barrier, 4 fl oz, Gloss Black, Pack of 6 - Image 2](https://m.media-amazon.com/images/I/71g1lVMgyRL.jpg)
![POR-15 Rust Preventive Coating — Non-Porous Protective Barrier, 4 fl oz, Gloss Black, Pack of 6 - Image 3](https://m.media-amazon.com/images/I/613fCS3IHdL.jpg)
![POR-15 Rust Preventive Coating — Non-Porous Protective Barrier, 4 fl oz, Gloss Black, Pack of 6 - Image 4](https://m.media-amazon.com/images/I/61afUOJnfYL.jpg)
![POR-15 Rust Preventive Coating — Non-Porous Protective Barrier, 4 fl oz, Gloss Black, Pack of 6 - Image 5](https://m.media-amazon.com/images/I/61kGL6T-AUL.jpg)

## Questions & Answers

**Q: which paint thinner to use ?**
A: Por 15 has its one solvent. “Por 15 solvent”
Can be thinned up to 5%. Recommend not getting this stuff on your hands or skin.

**Q: Can i put this on a painted surface? I was going to paintbthe bed of a new dump trailer then line it with plywood.**
A: I painted it on spot rust on the bed of my truck. The POR-15 stuck to the rust but has peeled off the enamel truck paint. If you cover it & it is out of the elements and sun it will likely slow the process. But on vehicles, I am finding, I have to reapply it every year to stop the progression of the rust. All my vehicles are 20+ year old and "live" in a snow / road salt environment.

**Q: Can the six pack be ordered in semi gloss?**
A: Unfortunately POR-15 discontinued all options in this size except Gloss Black

**Q: I have some rusted rebars (steel) in concrete. Can I remove the concrete, add this product to the rebars and then put concrete over it? Will it hold?**
A: I`m not sure if your idea would work or not.  I would replace the rebars with new ones as Por 15 did absolutely nothing to prevent rust when I used it on my automobile front core support.  I would not recommend the use of this product for any application.

## Frequently Bought Together

- POR-15 Six Pack Rust Preventive Coating, Stop Rust and Corrosion Permanently, Anti-rust Protective Barrier, 4 Fluid Ounces, Gloss Black, Pack of 6
- 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

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-23*