CAR & BIKE
2026.01.25
【After Heavy Snow】Preventing Rust on Vehicle Bodies with “Electronic Power”! Before it Gets Worse, Install a Dedicated Device
Whether driving along the coast, using de-icing agents on snowy roads, or unavoidable driving in rainy weather, the threat of rust is always lurking nearby for cars. Once it occurs, rust can cause serious damage, so we will confront it not with physical coatings but with “electronic power”!
The theory of "electrical corrosion protection," which is also used in ships and bridges, applied to your beloved car.
Since its release over 30 years ago, the classic popular product "Last Stopper" from Two Fit protects your body from rust with the power of electricity. What is the mechanism behind it that piques your interest?
The greatest feature of Rust Stopper is that it optimizes the technology of "electrolytic corrosion protection," based on scientific evidence, specifically for automobiles. The cause of metal rusting is the reaction with moisture and oxygen, which leads to a loss of electrons and oxidation. Rust Stopper continuously compensates for the lack of electrons by intermittently supplying a weak current from the battery to the entire body.
This theory has been used for a long time in preventing corrosion in large structures such as massive ships, bridges, and underwater pipelines that are in harsh environments. Its high reliability is well-established.
It demonstrates effectiveness even in the corners of the paint's interior and the intricate undercarriage.
Traditional rust prevention measures using sprays or waxes can only be expected to be effective on the directly applied areas, and there has been the challenge that they cannot fully protect hard-to-reach gaps or the insides of frames. However, Last Stopper utilizes the body itself as a pathway for electrons, making it possible to extend the corrosion prevention effect to unseen joints and the corners of complicated shapes on the underside.
In particular, against rust that progresses from paint scratches and corrosion caused by moisture accumulated at parts joints, the power of electrons continuously acts to suppress degradation.
In particular, against rust that progresses from paint scratches and corrosion caused by moisture accumulated at parts joints, the power of electrons continuously acts to suppress degradation.
From maintaining the shine of new cars to suppressing deterioration in used cars
It provides significant benefits not only for new cars that you want to keep for a long time but also for used cars that are already starting to show signs of rust. While it is not a magical device that completely removes rust, it helps dramatically slow down the progression of oxidation, preventing the body’s corrosion from worsening and keeping your beloved car in good condition for a long time.
For users in snowy regions dealing with snowmelt agents and coastal areas troubled by salt damage from sea breezes, it is truly a reliable presence that can be called "a staff to prevent falling."
For users in snowy regions dealing with snowmelt agents and coastal areas troubled by salt damage from sea breezes, it is truly a reliable presence that can be called "a staff to prevent falling."
Product name: Last Stopper
Price: 22,000 yen and up
Voltage: DC12V
Protection feature: Automatic stop function when battery voltage drops
Price: 22,000 yen and up
Voltage: DC12V
Protection feature: Automatic stop function when battery voltage drops
●Two Fit














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