---
product_id: 66468937
title: "Raptor Acid Etch Primer 1K Aerosol, Protective Automotive Etching Primer, Durable Spray Paint For Bare Metals, Gray, 13.2 oz"
brand: "u-pol"
price: "22749 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "U Pol"
url: https://www.desertcart.hu/products/66468937-raptor-acid-etch-primer-1k-aerosol-protective-automotive-etching-primer
store_origin: HU
region: Hungary
---

# One-step metal etching and priming aerosol Phosphoric acid ester formula for superior adhesion Durable anti-corrosive barrier for rust protection Raptor Acid Etch Primer 1K Aerosol, Protective Automotive Etching Primer, Durable Spray Paint For Bare Metals, Gray, 13.2 oz

**Brand:** u-pol
**Price:** 22749 Ft
**Availability:** ✅ In Stock

## Summary

> 🦖 Prime like a pro, protect like a predator!

## Quick Answers

- **What is this?** Raptor Acid Etch Primer 1K Aerosol, Protective Automotive Etching Primer, Durable Spray Paint For Bare Metals, Gray, 13.2 oz by u-pol
- **How much does it cost?** 22749 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/66468937-raptor-acid-etch-primer-1k-aerosol-protective-automotive-etching-primer)

## Best For

- u-pol enthusiasts

## Why This Product

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

## Key Features

- • **Rustproof Your Ride:** Creates a tough, long-lasting anti-corrosive shield that stands up to harsh environments.
- • **Trusted Raptor Toughness:** From fillers to liners, Raptor leads automotive refinishing with proven durability and performance.
- • **Unmatched Adhesion Power:** Phosphoric acid ester formula locks paint onto galvanized steel & aluminum effortlessly.
- • **Flawless Coverage Every Time:** Flat fan high atomization nozzle delivers even, wide spray—no sanding needed before topcoat.
- • **Streamlined One-Step Application:** Etch and prime bare metal in a single spray—perfect for pros and weekend warriors alike.

## Overview

Raptor Acid Etch Primer 1K Aerosol is a high-performance, acid-based primer designed for bare metals like galvanized steel and aluminum. Its phosphoric acid ester formula ensures superior paint adhesion while providing a durable anti-corrosive barrier to prevent rust. The aerosol’s flat fan nozzle offers excellent coverage with a one-step etch and prime application, making it ideal for both professional and DIY automotive refinishing projects. Fast drying and compatible with most topcoats, this 13.2 oz gray primer is a trusted choice for long-lasting metal protection.

## Description

Buy Raptor Acid Etch Primer 1K Aerosol, Protective Automotive Etching Primer, Durable Spray Paint For Bare Metals, Gray, 13.2 oz: Primers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great results - The raptor finish was great and still lasting, I am confident the primer is great as the liner is still adhered. I repainted some running boards that I did not strip the factory paint off of.
Review: 10 - 10

## Features

- STRONG ADHESION: RAPTOR Acid Etch Primer 1K Aerosol uses a phosphoric acid ester formula to enhance paint adhesion on tough surfaces like galvanized steel & aluminum, making it ideal for bare metal panels and rub-throughs in primer before color application
- ONE-STEP METAL PRIMING: This high-performance aerosol etches and primes bare metal in a single step, creating a strong foundation for coatings while streamlining the application process for both professionals and DIYers
- RUST & CORROSION PROTECTION: Formulated to create a durable anti-corrosive barrier, this primer prevents steel surfaces from rusting, ensuring long-lasting protection in even the harshest conditions
- EASY APPLICATION & EXCELLENT COVERAGE: Featuring a flat fan high atomization nozzle, it delivers a large, even spray pattern for superior coverage. No sanding is required, and it can be directly topcoated with most paint systems
- RAPTOR TOUGH: Raptor are World leaders in automotive refinishing with a wide range of comprehensive products specializing in driving surface perfection including fillers, coatings, aerosols, adhesives, & truck-bed liners

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DGGJTFP |
| Best Sellers Rank | #37,769 in Automotive ( See Top 100 in Automotive ) #26 in Automotive Primers |
| Brand | U-POL |
| Color | Gray |
| Color Code | UPOL 5023 |
| Coverage | Not available |
| Customer Reviews | 4.5 4.5 out of 5 stars (804) |
| Date First Available | June 1, 2018 |
| Dry Time In Hours | 1 |
| Exterior | Painted |
| Finish Type | Matte |
| Global Trade Identification Number | 05010796110703 |
| Included Components | Aerosol |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | False |
| Item Form | Aerosol |
| Item Volume | 450 Milliliters |
| Item Weight | 1.06 pounds |
| Item model number | UP5023 |
| Manufacturer | U-POL Ltd |
| Manufacturer Part Number | UP5023 |
| Model Name | U-POL Gray, Raptor Etch Primer, Aerosol 5023 |
| Package Dimensions | 9.33 x 2.4 x 2.36 inches |
| Package Information | aerosol can |
| Paint Type | Acid-based Primer |
| Size | 13.2 Ounce (Pack of 1) |
| Special Feature | U-POL Gray, Raptor Etch Primer, Aerosol 5023 |
| Special Features | U-POL Gray, Raptor Etch Primer, Aerosol 5023 |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Exterior/Indoor |
| Unit Count | 13.2 Ounce |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** U-POL
- **Color:** Gray
- **Finish Type:** Matte
- **Item Volume:** 450 Milliliters
- **Paint Type:** Acid-based Primer
- **Size:** 13.2 Ounce (Pack of 1)
- **Special Feature:** U-POL Gray, Raptor Etch Primer, Aerosol 5023
- **Specific Uses For Product:** Interior/Exterior
- **Surface Recommendation:** Exterior/Indoor
- **Unit Count:** 13.2 Ounce

## Images

![Raptor Acid Etch Primer 1K Aerosol, Protective Automotive Etching Primer, Durable Spray Paint For Bare Metals, Gray, 13.2 oz - Image 1](https://m.media-amazon.com/images/I/61+jmcxCEJL.jpg)

## Questions & Answers

**Q: Can i use this on a plastic bumper?**
A: when I sprayed my entire truck I used an adhesion promoter for the trim and plastic bumper and haven’t had a issue yet. The chemicals in this is meant for bare metal adhesion for the raptor coating

**Q: Would this product be needed before spraying Raptor bedliner on a plastic golf cart body or would I be better off just light sanding it?**
A: Hi lite sanding is nessary but for best results be sure to add reptor adheavis and    be sure to clean clean clean

**Q: Can one use this for aluminum coated with electrogalvanized zinc (such as superstrut)? or does one need to purchase u-pol  acid #8 and acid #4?**
A: No this can be used after electroplating as long as the item is kept clean from grease, dirt or any other environmental damage.

**Q: how much area will one can cover?**
A: I used one can on 1/3- 1/2 of the truck bed... full coverage. Buy 2 cans minimal.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great results
*by L***N on July 12, 2025*

The raptor finish was great and still lasting, I am confident the primer is great as the liner is still adhered. I repainted some running boards that I did not strip the factory paint off of.

### ⭐⭐⭐⭐⭐ 10
*by C***S on January 22, 2026*

10

### ⭐⭐⭐⭐⭐ Easy peasy
*by T***Y on October 10, 2025*

I used this to prep for the spray 2-part bedliner, worked as it should. Its been almost a year, everything is still holding up. Follow the instructions, and you're good to go.

## Frequently Bought Together

- Raptor Acid Etch Primer 1K Aerosol, Protective Automotive Etching Primer, Durable Spray Paint For Bare Metals, Gray, 13.2 OZ
- Raptor Adhesion Promoter 1K Aerosol, Automotive Spray-On Adhesion Promoter, Prossional-Quality, Easy-to-Use, Clear, 12 OZ
- Raptor Black Urethane Spray-On Truck Bed Liner Kit, Protective Paint with Spray Gun, for Tailgates & Trucks, Vehicle Undercoating, 4 Litres

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-10*