Surfaces made of metal tend to be larger areas than a bathroom mirror. This is why it is so important to take preventative measures before too much damage is done and entire metal panels and doors need to be replaced. As you can see in the images below, the etching and scratching onto the elevator doors is extreme. Imagine if this were at a hotel – the opinion of guests would be very negative. It doesn’t take long to ruin a metal surface, even if it’s only a small portion. These damages add up over time. Luckily, you have an option before replacing everything. You can install metal protective film on top of your damaged metal and it looks like brand new.