---
product_id: 18916886
title: "Rust Knockout Waterborne Corrosion Fighting Red Metal Primer, Quart"
brand: "advanced protective products"
price: "58354 Ft"
currency: HUF
in_stock: true
reviews_count: 6
url: https://www.desertcart.hu/products/18916886-rust-knockout-waterborne-corrosion-fighting-red-metal-primer-quart
store_origin: HU
region: Hungary
---

# Eco-friendly waterborne formula Covers 100 sq. ft. per quart 5-Year rust protection guarantee Rust Knockout Waterborne Corrosion Fighting Red Metal Primer, Quart

**Brand:** advanced protective products
**Price:** 58354 Ft
**Availability:** ✅ In Stock

## Summary

> 🛠️ Protect your metal, protect the planet—prime like a pro!

## Quick Answers

- **What is this?** Rust Knockout Waterborne Corrosion Fighting Red Metal Primer, Quart by advanced protective products
- **How much does it cost?** 58354 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/18916886-rust-knockout-waterborne-corrosion-fighting-red-metal-primer-quart)

## Best For

- advanced protective products enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Protection:** Water-based and tannic acid-free, combining performance with environmental responsibility.
- • **Effortless Coverage:** One quart covers up to 100 sq. ft., making your project efficient and cost-effective.
- • **Rust-Free Confidence:** Guaranteed to stop rust for 5 years, so your metal stays flawless.
- • **Safe & Simple Handling:** No acid-type restrictions means safer, hassle-free application every time.
- • **Universal Metal Primer:** Perfect for both interior and exterior metal surfaces—one primer to rule them all.

## Overview

Rust Knockout Waterborne Corrosion Fighting Red Metal Primer is a high-performance, eco-friendly, water-based primer designed to stop rust with a 5-year guarantee. Free from tannic acid and acid-type chemicals, it offers universal metal surface protection for both interior and exterior use, covering 100 sq. ft. per quart in a convenient 1-quart container.

## Description

Product Description               Rust knock out is the environmentally responsible high performance pigmented waterborne universal base rust converting paint primer. It is the only product of its kind that does not contain "tannic acid" or other "acid type'' product, and does not have any of their restrictions on handling, and use. It is water based product and universal paint primer. Environmentally responsible waterborne corrosion fighting red metal primer. Guaranteed to stop rust. 5-Year guarantee. Available in 1-quart container.                  From the Manufacturer               Rust knock out is the environmentally responsible high performance pigmented waterborne universal base rust converting paint primer. It is the only product of its kind that does not contain "tannic acid" or other "acid type'' product, and does not have any of their restrictions on handling, and use. It is water based product and universal paint primer. Environmentally responsible waterborne corrosion fighting red metal primer. Guaranteed to stop rust. 5-Year guarantee. Available in 1-quart container.

## Features

- Rust knockout is the environmentally responsible waterborne corrosion fighting red metal primer
- It is the only product of its kind that does not contain "tannic acid" or other "acid type"
- Guaranteed to stop rust
- Universal paint primer
- Available in 1-quart container

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Advanced Protective Products |
| Color | red |
| Finish Type | Primer |
| Size | 1 Quart |
| Item Volume | 1 Quarts |
| Paint Type | Water-based |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Metal |
| Item Form | Liquid |
| Included Components | primer |
| Is Waterproof | False |
| Package Information | Can |
| Color Code | #FF0000 |
| Coverage | 100 sq. ft. per coat |
| Water Resistance Level | Water Resistant |
| UPC | 084056210040 |
| Global Trade Identification Number | 00084056210040 |
| Manufacturer | Paint Sundries Solutions |
| Part Number | 21004RK |
| Item Weight | 2.4 pounds |
| Product Dimensions | 4.25 x 4.25 x 4.88 inches |
| Item model number | 21004 |
| Finish | Primer |
| Material | water based |
| Item Package Quantity | 1 |
| Batteries Required? | No |

## Product Details

- **Brand:** Advanced Protective Products
- **Color:** red
- **Finish Type:** Primer
- **Size:** 1 Quart
- **Item Volume:** 1 Quarts
- **Paint Type:** Water-based
- **Specific Uses For Product:** Interior/Exterior
- **Surface Recommendation:** Metal
- **Item Form:** Liquid
- **Included Components:** primer

## Images

![Rust Knockout Waterborne Corrosion Fighting Red Metal Primer, Quart - Image 1](https://m.media-amazon.com/images/I/91hvWbYLhwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Used for prepping inner sides of automotive repair panels
*by J***. on November 24, 2012*

I've used the sister product, the oil based "Rust Destroyer" on automotive under carriage and frame chassis with good results in the past. I wanted to try this waterborne option for its ease of use and clean up. Last month, I HVLP sprayed a 3+ mil coat on a inner surface of a large repair panel. I later trimmed a 8" section of the panel off for fitment reasons and left the scrap piece outside for later disposal. Weeks later, today in fact, I examined the panel piece that was left outside. After several rains - including Storm Sandy, and many temperature fluctuations the coating is 100% intact with no signs of rust bloom. The opposing "outer" side (which was OEM primed) is now clearly rusting. This is certainly not a scientific assessment, but it is what it is. I think this product would be good for inner rocker panels, wheel housings, and similar applications.

### ⭐ Product did not work for me
*by R***H on May 13, 2014*

I used this product to try to stop the rust on my three Wayne Dalton garage doors. I first scraped off all the loose debris as per the instructions and then coated the whole door. After a 48-hour cure I painted the doors with exterior latex paint. Within two weeks I could see numerous rust stains bleeding up through the paint. I put in considerable time prepping, treating and painting these doors and now it looks like a wasted effort.

### ⭐⭐⭐⭐⭐ Great Product
*by P***N on December 2, 2016*

I have tried many rust removers, convertors, etc. I could not find anything that would perform as stated until I tried Rust Knockout. This is the only product I would recommend. We have a lot of steel that is exposed to highly chlorinated water. It has done a very good job at controlling rust. In one application we coat the inside of a water pump volute with Rust Knockout and after one season of operating the pumps we disassemble the pumps for maintenance and inspection. Rust knockout not only controls the rust but holds up to the turbulence of the pump operating 24 hours a day for 89 days. Can not say enough good things about Rust knockout.

## Frequently Bought Together

- Advanced Protective Products Rust Knockout Waterborne Corrosion Fighting Red Metal Primer, Quart
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- Pro Grade, Paint Brushes, 5-Piece, Paint Brush Set: Flat & Angle Brushes for Latex and Oil Paints, Stains, Interior & Exterior Home Improvement

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-12*