I see a lot of tests online of different rust proofing. They take a bolt or piece of steel. Spray it down. Expose to elements and check later. In these kinds of tests Krown doesn't do as well as the competition. This is also what the Canadian Army test showed.
However in real world application to a car people are very happy with the performance.
Where do you think the discrepancy comes from? People haven't tried other products to compare? The level of protection is enough even though other products are better? The application process? Or is there something different about spraying one bolt/metal piece vs entire car?
However in real world application to a car people are very happy with the performance.
Where do you think the discrepancy comes from? People haven't tried other products to compare? The level of protection is enough even though other products are better? The application process? Or is there something different about spraying one bolt/metal piece vs entire car?