Bilt Hamber – Atom-Mac | Rotor Rust Prevention

Bilt Hamber – Atom-Mac

We’re now the exclusive distributor for Bilt Hamber in North America. Atom-Mac is, what I believe, one of their top products!

I specifically like to use it on my rotors so they don’t rust after washing. Nothing is worse after a wash than a light coat of rotor rust on a freshly cleaned wheel! A little goes a long way; you only dilute it 5% in water. This can be used for way more than just rotors! The trick is to apply it as a fine mist and let it dry, not soak the rotor and rinse it off.

Atom-Mac is a migratory and contact corrosion inhibitor that is diluted in water before use. It provides protection against corrosion in both open spaces and hollow voids. The powerful migratory phase corrosion inhibitors are liberated from the product and are carried in a vapor phase to form an invisible atomic shield against corrosion of ferrous metal.

It’s All About The Science

Atom-Mac uses a percentage dilution method. This method uses some basic math to figure out the exact amount of chemical dilution you need to put in your bottle.

Step 1. Start by finding the spray bottle you’re going to be putting Atom-Mac in. We suggest our double action Pressol 750mL bottle.

Step 2. Take the volume of your bottle (e.g., 750mL) and multiply it by the percentage you wish to dilute. So we’ll be doing 5%. It’s suggested to dilute anywhere from 2-5% total volume.

Step 3. Let’s dilute Atom-Mac to 5% with our 750mL bottle. Take 750 * 0.05 = 37.5mL, this is the amount of Atom-Mac you’ll put in your 750mL bottle. Fill the rest of the bottle with water, 712.5mL of water to be exact.

Step 4. If you want to use 2%, multiply by 0.02; if you want to use 5% PIR, multiply by 0