Fluid Film vs. Rubberized Undercoating: Which Product Is Best For Vehicles In Canada?

You know you need to protect your vehicle from rust, but which undercoating product is right for you?

If you live in Canada, your vehicle’s exposed undercarriage deals with a lot of wear and tear. From muddy conditions in the spring to snow and ice in the winter, nicks, dents and damage lurk around every corner. Then, factor in the salt, sand, and brine we use to keep the roads passable and you can see how vulnerable to rust and corrosion your vehicle is. 

You know undercoating your vehicle is the right move but you’re not sure which product to use. There are two big contenders on the market: liquid wool-wax based undercoating products like Fluid Film or rubberized undercoating products that promise a long-lasting, one-and-done application. 

While there’s a time and a place for both types of undercoating solution, there’s a reason why Fluid Film undercoating is the preferred option for vehicle owners in Canada. Let’s look at why.

Fluid Film: A Liquid, Wool-Wax-Based Undercoating Product

Liquid, wool-wax (lanolin) based undercoating products like Fluid Film or Fluid Film Black are sprayed or painted on to the underside of a vehicle annually. They adhere to exposed metal creating a protective layer that penetrates and displaces moisture while shielding your undercarriage from damage caused by debris like rocks and ice. 

One of the most important benefits of this type of undercoating solution is that it is self-healing. Because Fluid Film never hardens, its fluid nature starts to fill gaps immediately keeping your undercarriage sealed up and protected.

Rubberized Undercoating Products

Unlike Fluid Film, rubberized undercoating products harden, creating a solid protective layer on the underside of a vehicle. They often boast a one-time-application, and while it’s true that rubberized undercoating can last a long time, nothing lasts forever. Cracks, chips, and scuffs can wear the undercoating down, causing it to crack, chip, flake and peel. This can create entry points for water, salt and sand to make their way in between the coating and the metal parts on your vehicle, leaving it vulnerable to rust and corrosion. 

Fluid Film vs. Rubberized Undercoating: The Verdict

If you have a new car without existing rust and you don’t drive in inclement weather or on rough roads where typical undercarriage damage is likely to occur, a rubberized undercoating may be a safe choice for you. But, if you are like most Canadians, who drive in all four seasons on urban and rural roads in a variety of conditions, a liquid, wool-wax-based undercoating product like Fluid Film or Fluid Film Black is likely the better choice. 

You will have to apply it annually, but you will also be able to rest easy knowing your car is protected from the moisture and salt that cause rust and damage to your car, truck or equipment.

Choose Fluid Film for Your Undercoating Needs

If you are searching for the right undercoating product to shield your car, truck, or vehicle from the damage caused by rust and corrosion, go to your local parts store and ask them for Fluid Film or Fluid Film Black today. 

Are you a store buyer looking to stock Fluid Film?

Contact NLS Products today and let us help you get this product on your shelves.

By offering Fluid Film to your customers, you're providing them with the essential product they need to keep their vehicles safe from rust and corrosion, even through the tough Canadian winter.