Temps d’application de l’antirouille sur votre véhicule

How long does rust proofing your car take to dry?

During operation, a car is exposed to a variety of effects that can lead to body corrosion. Rust doesn’t just spoil the appearance of products. Over time, the metal begins to deteriorate, so the strength of the structure is also damaged. Rust proofing cars is a good way to extend their life of usage. In this article, we give you more details about this procedure and the rust product application time.


How long is rust proofing product application time?

Rust proofing product application typically takes 15-30 minutes. However, this time can be reduced if more people work at the same time. This time of application ensures that your undercarriage is fully cured with an undercoating.

How to Prevent Car Rus?

You will be able to use your car for more years by protecting the vehicle from rust. Rust is a serious problem for cars, especially in cold places near the sea due to the roads which fill with salt and the humidity in the air. Here are some tips to help you prevent rust:

  • If the problem is caused by road salt, try to wash the underside of your car whenever you can, since being the part that is most hidden, it is the most likely to accumulate salt. Whenever you go to wash your car, try to run a pressurized hose underneath.
  • It is best to have your car in your garage whenever you can. Enclosed sites are less prone to salt accumulation than outdoor sites.
  • Use rust remover and rust converter products.

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How long does rust proofing your vehicle take to dry?

As mentioned before, it takes about 15 to 30 minutes to apply the undercoating thoroughly on a car’s undercarriage, while it only takes 30 minutes for the rust proofing product to dry to the touch. However, the rust protection solution takes 24 hours to be fully absorbed. 

When is the best time to rust proof your car?

What is corrosion?

Corrosion is an oxidation phenomenon generated by an electrochemical reaction of steel with an oxidizing agent. The steel sheets in the body of the car can suffer degradation when they come in contact with humidity or oxygen at high temperatures, which causes the detachment of material on its surface. This detachment is precisely what is known as rust in metals.

These are some of the most common oxidizing agents:

  • Water and humidity: the contact of steel with water corrodes it, and the humidity infiltrates everywhere in the vehicle.
  • Mud: since it coats the car parts, it maintains the effect of humidity for a long time.
  • Salt: It is the most corrosive agent.
  • Gravel: Pebbles create micro-scratches that make it easier for the electrochemical reaction to take place.


Can I drive my car after rustproofing?

Once the Champlain undercoating treatment with paraffin is applied, you can drive your car without any problems. However, as a precaution, we suggest that you wait an hour before parking your vehicle in the driveway.

How to know if the car parts are corroded?

You must consider that certain parts of the car rust faster than others since they are exposed to the filth of the road. Welds that are in hard-to-reach places (those that are poorly ventilated) and that often receive water are considerably more exposed to such damage.

With a sudden temperature change, microcracks can form in some parts of the car’s body. Crack corrosion also occurs due to high vibration. This causes the paint on the metal to peel off and deteriorate, simultaneously leaving more room for rust. Most of the time, this also happens in the joints of the pieces that are not reinforced. Carrying out a periodic visual inspection of the entire car will be of great help to be able to identify rust in time.

How to Check a Car for Rust


Can I wash my car after rustproofing?

You can clean your vehicle immediately after rustproofing. However, we recommend avoiding pressure jets for at least 2 days after the rust proofing treatment.

What are the forms of corrosion in cars?

  • Generalized corrosion: It is generated in visible areas where the paint has been damaged by the sun’s projection, as well as by salt, stones, and sand. This corrosion affects the entire exposed surface, causes thinning of the film, and usually occurs on the front and bottom of the vehicle.
  • Localized corrosion: This type of corrosion begins on the inside of parts with poor drainage and results in perforation. It generally occurs most frequently on doors, running boards, underbody, and structural members.

How to Keep the Car Paint in Perfect Condition

Rustproofing, giving your car a robust undercoating, and washing the car will help prevent rust. Waxing it can also add an extra layer of protection to your vehicle while making it immaculate.

On the body you can find different things: bird droppings, insect remains, tree resins, tar stains, industrial dust, soot particles, and everything you can imagine. Keep in mind that all these remains affect both the paint and metal. If you are wondering how you should wash your car to prevent rust, these tips will be handy:

  • Washing the car often is the best way to keep the paint in perfect condition and prevent corrosion. It is better to wash the car by hand, as it is less aggressive than a generic car wash that may scratch your vehicle.
  • Before you start, you need to soften the filthy remains. It is best to first soften the remains with plenty of hot water.
  • The lower parts of the car, the tires, and the rims accumulate a lot of dirt. You can use pressurized water or a soft sponge.
  • The bodywork should always be cleaned from top to bottom, without exerting too much pressure (because you have already softened the remains and stains). Constantly rinsing the sponge and using soap with the appropriate pH level is the way to go.
  • Once clean, you should rinse the car completely. Finally, you must dry the car with a microfiber cloth.

Our anti-rust treatments are undoubtedly the most effective on the market. Carefully studied and constantly improved since 1972, they will protect your vehicle from oxidation damage.

Protect your Car from Rust