Producing an automobile mostly comes down to physics and engineering, but, like chrome, paint mostly comes down to chemistry. During the rapid development of the motorcar in the late 19th and early 20th centuries, the complex chemical compounds and sophisticated techniques employed by today’s carmakers simply didn’t exist. Some early cars were hand-painted. Like, with a brush. Even as automotive production grew, paint with a varnish-like composition was the most common finish, applied in...
Tire sidewalls turn brown because of a reaction called tire blooming. This occurs when antiozonant chemicals in the tire’s rubber react with oxygen and UV light. While this process is natural, it can be unsightly. In this article, we’ll explore “why tire sidewalls turn brown and how to prevent it” effectively, sharing tips and insights on this common issue. Understanding Tire Blooming Tire blooming is a chemical reaction that results in the brown discoloration of your tires’ sidewalls....
