On the other hand, rust shows up as a red-orange color that’s not quite as good looking. They’re often visually appealing to people who prefer vintage appearances.
![patina paint patina paint](https://www.abbottsathome.com/wp-content/uploads/2018/04/How-to-Patina-Paint-DIY-Metal-Finish-10.jpg)
Tarnish and patina are usually grey, black, or green.They look very similar at times, but the differences can’t be mistaken. Both processes (including patina as well) can’t occur on most solid iron surfaces. Tarnish happens to copper, brass, aluminum, silver, and a few other metals.They’re much more likely to happen in outdoor environments, but rust can occur in any environment that fits the aforementioned requirements. Another difference between the three processes is that rust is created by moisture and oxygen, whereas tarnish and patina are made by oxygen exposure alone.Tarnish and patina aren’t too dangerous at all since they’re simply a discoloration. Rust starts to chip away and corrode the metal surface, creating porous cracks and hazardous, sharp edges. Rust is caused by deterioration, whereas tarnish and patina are made through oxidation.It’s also quite a bit more dangerous in most situations.īelow, you’ll find the five main reasons that make rust, tarnish, and patina so different from one another: Rust is the outlier of the group since it’s formed through a separate process and with different types of metal. Patina is simply a form of tarnish, which makes it the same thing in a sense. How Is Rust Different From Tarnish and Patina?Īs mentioned above, tarnish, and patina are very similar.
![patina paint patina paint](https://i.pinimg.com/736x/fb/41/d4/fb41d448b13ddef38bd324c68a125baa--entry-doors-front-doors.jpg)
![patina paint patina paint](https://i.pinimg.com/originals/41/0f/65/410f654edd807b013e90db8c69db5b68.jpg)