Ratings may include incentivized customer reviews.
What Customers Are Saying
The Loctite Rust Neutralizer is a mixed-performance product. It effectively neutralizes and removes light to moderate rust, leaving a smooth, paintable surface. However, it may not fully address heavy or deeply embedded rust. The product is easy to use, dries quickly, and can stop rust from spreading. But some customers reported issues with the spray can functionality, such as clogging or premature loss of propellant. For best results, users should follow the instructions closely and apply multiple coats if needed, while also using an oil-based topcoat paint.
Customer review summary generated by AI, including incentivized reviews.Medicine cabinet rust
Would RecommendAs I am updating my bathroom I realized my bathroom medicine cabinet had rust. I use this and it came off.
Verified PurchaserSweepstakes
Didn't spray. Barely removed rust.
Would Not RecommendThe can quit spraying, not even 1/3 of the way through the can. I got it to work after more than five minutes of messing with it. I really didn't want to run back to the store. Then, it pooped out again. Another 5-10 minutes to get it going again. Kind of converted the rust. Kind of left a film behind. Too much hassle. I bought a second can which I will be returning.
Sweepstakes
Doesn’t work
Would Not RecommendTried it, did not convert the rust, actually nothing happened. So it was a waste of money.
Verified PurchaserSweepstakes
spray away rust by chemically altering it
Would Recommendworks as promised,converts rust to a black hard substance that is ready to pain or leave it just as is....
Verified PurchaserSweepstakes
Rust on ref,
Would RecommendI sanded item that was rusted and sprayed loctite on the rust spots and the spots turned black. The next day I painted the item and the rust did not come back.
Verified PurchaserSweepstakes
great quick product
Would Recommendoxidizes well and leaves a surface that is ready for paint. this all depends on your prep
Verified PurchaserSweepstakes
May be a 1 off thing
Looked and looked for a product, found this one. Got it home and used it for a few items then it ran out of pressure with 3/4 of a can left.
Sweepstakes
I don't recommend it at all
Would Not RecommendI bought it to prevent rust and clear the already existing rust on some tools but when I used it created some sludge/sticky nasty materials and all tools changed colors and worse when it dried up into hard mass,I believe W40 is best option or any lubricant is much better
Verified PurchaserSweepstakes
great stuff
Would Recommendthis stuff is great. I don't think you can beat its effectiveness and the price is right.
Verified PurchaserSweepstakes
works great
Would RecommendBought this to use for refinishing old metal patio furniture.
Verified PurchaserSweepstakes
Works
Would RecommendSpray it on, wait 24 hours rusted areas turn black and now ready to finish painting
Verified PurchaserSweepstakes
Deterrent-yes......Removal-not so much
Would RecommendAny product on the market would have issues removing 150 years of rust, but it did aid in softening it up to make removal much easier. I gave the product a challenge and it did much better than expected...and will keep the rust from returning
Verified PurchaserSweepstakes
We are so sorry to learn our product did not meet your expectations. Please contact our Technical Customer Service Department at 800-624-7767 so that...