Definition
A finishing coat is synonymous with a finish coat; it's the last layer applied to a surface. It serves to protect, beautify, and provide a smooth, even appearance. Imagine it as the final polish on a car π, giving it that showroom shine. Unlike undercoats, the finishing coat is designed to be the visible and durable surface. It defends against wear, weather, and everyday use. Itβs the aesthetic and protective barrier.