Pretreatment Coatings Market was valued at USD 9632.8 million in 2020 and is expected to grow at a CAGR of 3% between 2021 and 2027. Pre-Treatment Coatings Pre-treatment coatings such as conversion coatings are applied to a variety of metalalloy surfaces as a primary protection against corrosion but also as adhesion-promoting coatings for primers and […]