Rust Treatment, 1 Qt Btl, Opaque

This is great stuff. Knock off the loose rust and give a good wire brushing (be sure to leave some rust) and paint this stuff on. It turns the rust black and leaves a protective plastic like coating that can be painted.

Perfect met my expectations.

Good

Works good....

Does nothing it claims. Bottle says: - Destroys Rust - Seals & Protects Metal - Dries to a tough protective primer coating OK, it might dry to a tough coating, but I used this on some lightly rusted sheet metal AFTER I thoroughly removed all visible rust with a wire wheel. Then applied this product. A few weeks later all the rusted areas were rusting again. Look elsewhere.

This stuff actually works unlike other products Ive tried, goes on white and turns rust a black color. I did 2 coats on my truck frame and top coated with rustoleum gloss black spray paint. It hold up real good and doesnt flake off. Only stuff Ill use to convert rust

product worked very well to prevent rust.

Treated my rusty Toyota Tacoma truck frame with this product. Followed by a spray can primer and spray black paint. It is holding up well and has seemed to slow the spread of the rust problem in the past 2 months. I would recommend this to anyone who needs to slow the spread of rust on anything steel.

excellent product

This is the ONLY stuff for treating rusted metal (also a matching Henkel product- just match the 75430 number). I used this decades ago working on cars, where I would then apply glass cloth/polyester resin/bondo over the area for rust repair (when I was young and poor and couldnt afford new metal...!). It helped the repairs last much longer. I am now repairing a rusted storm culvert on my pond, and tried a number of products from HD and Lowes that were a complete waste of time. For best results, knock/scrape/wire brush loose rust and layered scale off the area to be repaired, and use a motorized wire wheel to really get down to it. Clean the area with solvent like enamel reducer, lacquer thinner or Xylol before applying- this is a water-based product so it can be repelled by dirt, oil or grease. Youll see those little divots as you apply it- just keep working the material, itll cover. Use two coats. Bless Amazon for making the real thing so easy to find, and easy to get.