XCP Rust Blocker - High Performance Rust Protection Spray 400ml Aerosol Can

At this price and ease of application, this spray along with the brush on product are one of the best rust proofing products on the market, and has proved far superior in the protection offered than many of the other well known products.

Leaves a tacky residue but it clings to the surfaces brilliantly. Can use it on black plastics as well to bring back their shine. Haven't had any issues where I've applied it, does come out quite thick but a little goes a long way. For certain areas I spray a bit on a rag and rub/dab it where I need it.

I have struggled for years to keep metal holders in the bathroom rust free, until I came across this product. It needs to be sprayed in well ventilated area and left to dry for at least 3 days or more. So far has been 6 weeks since product was applied to metal objects, no rust in sight, hooray!!

I’ve used several similar products over recent years but this is the best.

The only thing I dislike is the look of it after application to the metal its protecting, it looks yellow and picks up a hell of a lot of debris, BUT, it really does stop the rust! I will use again; making chrome metal look yellow, is much better than rust.

What is there to say? Look at the YouTube reviews for rust blockers. It's the top result or in the top 3 (#1 in my experience comparing to ACF50 and the like)

It’s not a new product I remember the smell of it from old garages Still the best Could do with a nozzle to get to squeeze places 👍

Great stuff works brilliantly, but the can stopped spraying less than a quarter of the way through the can contents. No good if it won't come out.