Beyond its protective qualities, the PSX 700 Siloxane Coating (Deep Tint Base, Part A) helps prevent moisture-related damage such as efflorescence, spalling, and freeze-thaw deterioration. Its formulation supports vapor permeability, which allows trapped moisture to escape while keeping water out. This balance makes it suitable for a variety of climates and applications. By choosing PPGs PSX 700, contractors and building owners invest in a coating that enhances surface longevity while providing rich, consistent color with every application.