---
product_id: 7526183
title: "U-POL ACID#8 Acid Etch Primer, 1L"
brand: "u-pol"
price: "489 zł"
currency: PLN
in_stock: true
category: "U Pol"
url: https://www.desertcart.pl/products/7526183-u-pol-acid-8-acid-etch-primer-1l
store_origin: PL
region: Poland
---

# One-step etch and prime application Superior adhesion on galvanized steel & aluminum Durable anti-corrosive rust protection U-POL ACID#8 Acid Etch Primer, 1L

**Brand:** u-pol
**Price:** 489 zł
**Availability:** ✅ In Stock

## Summary

> 🛠️ Prime like a pro, protect like a boss!

## Quick Answers

- **What is this?** U-POL ACID#8 Acid Etch Primer, 1L by u-pol
- **How much does it cost?** 489 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/7526183-u-pol-acid-8-acid-etch-primer-1l)

## 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

- • **Spray Like a Boss:** Flat fan nozzle delivers even, wide coverage for a flawless finish every time.
- • **Rust? Not on Your Watch:** Creates a tough barrier that fights corrosion and extends metal life.
- • **Trusted Industry Leader:** From U-POL, the global authority in automotive refinishing innovation.
- • **Unmatched Metal Bonding:** Phosphoric acid ester formula ensures paint sticks like a pro on bare metals.
- • **Streamline Your Workflow:** Etch and prime in one go—cut prep time and boost efficiency.

## Overview

U-POL ACID#8 Acid Etch Primer is a high-performance 1L aerosol primer designed for bare metal surfaces including galvanized steel and aluminum. Featuring a phosphoric acid ester formula, it combines etching and priming in one step to ensure superior paint adhesion and long-lasting corrosion resistance. Its flat fan nozzle provides even coverage with no sanding required before topcoating, making it an efficient choice for professional automotive refinishing and metalwork protection.

## Description

Buy U-POL ACID#8 Acid Etch Primer, 1L | Automotive Etching Primer Paint For Bare Metals, Durable Against Rust & Corrosion, Easy-To-Use, Gray: Primers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- STRONG ADHESION: U-POL Acid Etch Primer uses a phosphoric acid ester formula to promote superior paint adhesion on tough surfaces like galvanized steel & aluminum, making it ideal for new bare metal panels & rub-throughs in primer before color application
- ONE-STEP PRIMING: Etch and prime bare metal in a single step for a streamlined application process. This high-performance aerosol creates a strong foundation for coatings, ensuring long-lasting durability without the need for additional preparation
- ANTI-CORROSIVE PROTECTION: Formulated to create a durable barrier against rust and corrosion, U-POL Acid Etch Primer safeguards steel surfaces, preventing deterioration and extending the life of your metalwork in even the harshest conditions
- EASY, EFFICIENT APPLICATION: Featuring a flat fan high atomization nozzle, this aerosol delivers a large, even spray pattern for excellent coverage. It can be directly topcoated with no sanding required, saving time while ensuring a smooth, professional finish
- U-POL RIGHT FROM THE START: U-POL 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 | B004SR5ZXS |
| Age Range Description | Adult |
| Best Sellers Rank | #164,017 in Automotive ( See Top 100 in Automotive ) #87 in Automotive Primers |
| Brand Name | U-POL |
| Color | Aluminum |
| Color Code | #D3D3D3 |
| Container Type | Can |
| Coverage | 33.8 Fl Oz or 1.0 liters |
| Customer Reviews | 4.5 4.5 out of 5 stars (120) |
| Finish Type | Matte |
| Global Trade Identification Number | 05010796103309 |
| Included Components | Tin |
| Indoor Outdoor Usage | Outdoor |
| Is Waterproof | False |
| Item Form | Aerosol |
| Item Type Name | National Rule ACID#8 Acid Etch Primer |
| Item Volume | 1 liters |
| Item Weight | 16 ounces |
| Manufacturer | U-Pol Products |
| Model Name | 0776 |
| Model Number | 0776 |
| Part Number | 0776 |
| Size | 33.8 Fl Oz (Pack of 1) |
| Special Features | Rust Resistant |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Metal, Plastic, Wood |
| Unit Count | 33.8 Fluid Ounces |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** U-POL
- **Color:** Aluminum
- **Finish Type:** Matte
- **Indoor/Outdoor Usage:** Outdoor
- **Item Volume:** 1 liters
- **Size:** 33.8 Fl Oz (Pack of 1)
- **Special Feature:** Rust Resistant
- **Specific Uses For Product:** Interior/Exterior
- **Surface Recommendation:** Metal, Plastic, Wood
- **Unit Count:** 33.8 Fluid Ounces

## Images

![U-POL ACID#8 Acid Etch Primer, 1L - Image 1](https://m.media-amazon.com/images/I/71a7uRVZU2L.jpg)

## Questions & Answers

**Q: should i use a brush? or HVLP gun ? if you say gun, what size tip?**
A: Hvlp. 1.2 1.3 would work.

**Q: I bought some acid #8 and am going to spray it on. Do i need to do to add the usual reducer and hardener?**
A: It is best reduced using isopro alcohol to sprayable consistancy. No hardener required.

**Q: I have 156 square feet of steel to cover.   How much of this primer do I need as a base coat to cover that area before I apply the Raptor?**
A: It took 1.5 cans to do the floor and internal side walls of my jeep yj

**Q: Is this primer a 2 part primer or is it ready to spray right from the can?**
A: It is a single part primer that can be thinned as needed for spraying as follows:
The product can be thinned up to 5% with alcohol, e.g. IMS/Butanol.
Complete instructions are available from U-POL on the web at -  http://www.u-pol.com/files/2507/up0776-SDS-EN

## Frequently Bought Together

- U-POL ACID#8 Acid Etch Primer, Automotive Etching Primer Paint For Bare Metals, Durable Against Rust & Corrosion, Easy-To-Use, Gray, 1L
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- U-POL ACID#8 Acid Etch Primer, Automotive Etching Primer Spray Paint For Bare Metals, Durable Against Rust & Corrosion, Easy-To-Use, Gray, 13 OZ

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-08-30*