Clear coat is a clear layer of paint utilized over the bottom coat and colour coat of a automobile’s paint system. It supplies safety in opposition to the weather, resembling UV rays, chemical compounds, and scratches. The hardness of a transparent coat is a crucial think about its capacity to guard the underlying paint. A tougher clear coat will likely be extra proof against scratches and different harm.
There are a number of other ways to check the hardness of a transparent coat. One widespread methodology is to make use of a pencil hardness take a look at. This includes utilizing a pencil with a identified hardness to scratch the clear coat. The tougher the clear coat, the upper the pencil hardness that will likely be required to scratch it. One other methodology is to make use of a scratch tester. This machine measures the power required to scratch the clear coat. The upper the power required, the tougher the clear coat.
