AYN Advice

What is Rust Block?

What is Rustblock?
Rustblock is a highly effective rust inhibitor product that has been tested and refined to protect and maintain all types of vehicles against the damaging effects of corrosion.

How does it work?
Applied as a high-pressured spray, Rustblock protects your vehicle’s most critical areas by penetrating, displacing existing moisture and forming a protective barrier to the many vulnerable crevices found in today’s vehicles.

Do you drill any holes?
Rustblock Dealers will use all the existing holes provided by the manufacturer, however, certain critical areas cannot be accessed without drilling. To avoid the consequences of drilling, Rustblock Dealers will use a special drill bit that will not heat up the metal area. Once the area has been treated we protect every hole by applying a special protective product and esthetic plastic caps.

How long does the treatment last?
We strongly recommend that the Rustblock product be applied on an annual basis. Rustblock contains active ingredients that will continue to protect your vehicle for one year, however, since vehicles are subject to road abrasives during the winter months and other aggressive conditions, Rustblock should be reapplied annually for optimum protection.

My car is already showing signs of rust, will your treatment work?
Rustblock will not repair existing rust but it will slow down its progress considerably.

Do you offer a warranty?
Rustblock will issue a warranty certificate to vehicles less than 3 years old that have been inspected and approved by an authorized Rustblock dealer.

What do you warranty?
Our warranty covers the front and rear fender panels, the doors, the rocker panels, the hood, the trunk lid, back panel and the underside of the vehicle. If any of these treated areas develops rust from the inside of the panel out, we will repair the damaged area free of charge. Our warranty is renewable annually forever, as long as the vehicle is resprayed each year. The warranty can also be transferred to a new owner.

Will my new car warranty be void?
Rustblock does not void new car warranties.

Do you clean the underside of my car first?
If necessary, Rustblock Dealers will remove any accumulations of dirt under your fenders and in other sensitive areas before the vehicle is treated.

Can you treat my new car when it’s wet?
Rustblock displaces moisture and can be applied in any season.

Does your product drip?
Rustblock was designed not to drip; only the excess product will drip up to 48 hours following the application.

When can I wash my car?
We will wash your car immediately after the application.