

U-POL ACID#8 Acid Etch Primer – Superior Adhesion & Anti-Rust Protection, 13 oz
- £37.52
- £37.52
- Unit price
- per
Couldn't load pickup availability
Free UK Delivery on All Orders
Free Returns
Description
xU-POL ACID#8: One-Step Etch Primer for Bare Metals
U-POL ACID#8 Etch Primer Aerosol offers a practical solution for difficult metal surfaces. Its phosphoric ester chemistry etches and primes bare metal in one step, helping metals like galvanized steel and aluminum accept subsequent coatings more reliably. It is especially useful on new bare panels and rub-throughs where primer has been worn away.
The result is a durable, anti-corrosion film that forms a protective barrier against rust and environmental wear, helping metalwork endure through everyday use. The formulation is designed for real-world garages and workshops where speed and reliability matter.
Designed for efficient application, ACID#8 uses a flat fan high-atomization nozzle to deliver a large, even spray pattern. This means you can cover broader areas with fewer passes, reducing variability in the finish and helping you reach crevices and edges more consistently.
A key advantage is the no-sanding-required workflow: you can topcoat directly after etching and priming, saving time and simplifying the preparation process for upcoming color coats.
Key benefits at a glance
- STRONG ADHESION: Etches and primes tough metals, boosting adhesion on galvanized steel and aluminum.
- ONE-STEP PRIMING: Etch and prime bare metal in a single, streamlined step.
- ANTI-CORROSIVE PROTECTION: Creates a durable barrier against rust and corrosion to extend surface life.
- EASY, EFFICIENT APPLICATION: Flat fan nozzle delivers a large, even spray; no sanding is required before topcoating.
- PROFESSIONAL-GRADE FINISH: Direct-to-coat capability helps you achieve a smooth, factory-like look.
How to use and practical tips
- Shake well before use and apply in thin, even coats from an appropriate distance to avoid runs.
- Ensure the surface is clean and dry; spray in a well-ventilated area; allow temporary curing between passes as needed.
- Directly topcoat once dry to the touch, without sanding, for a streamlined workflow.
- Store upright in a cool, dry place and follow all safety guidelines on the can.
Who benefits from ACID#8
Mechanics, body shops, and DIY enthusiasts working with bare metal panels, rub-throughs, or refurbished components may find this etch primer a practical companion to their coatings arsenal. It combines adhesion, protection, and convenience in a single aerosol format.
FAQ
Q: What surfaces is U-POL ACID#8 best suited for?
A: Ideal for galvanized steel and aluminum, as well as bare metal panels and minor rub-through areas before coating.
Q: Do I need to sand before applying color after using ACID#8?
A: No sanding is required; the etch primer can be topcoated directly when dry to the touch.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Complete Your Setup
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
Recently Viewed Products
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per
- £37.52
- £37.52
- Unit price
- per



