If we’re breaking it down into simple language, rendering and plastering are both pretty similar in execution.
The biggest difference between the two of them is that plastering is the technique that you use for interior walls, and rendering is generally what you’ll be doing if you’re working on exterior walls.
The second thing that differentiates these two techniques is just how durable the materials involved are. At the end of the day, what it really comes down to is that they’re both just different ways of covering walls with a strong coating.
Read on to learn more about the differences in strength, protection and durability