Weathercoat Stoneshield Primer Is A Water-Thinnable, Alkali-Resistant Base Coat Developed To Support The Application Of Stoneshield Secondary Finishes. It Penetrates And Seals The Substrate, Ensuring Better Adhesion And A More Uniform Texture. Ideal For Stone-Textured Coatings, It Enhances Durability And Helps Maintain The Aesthetic Appeal Of Exterior Surfaces Over Time. Its Formulation Is Tailored To Withstand Challenging Weather Conditions, Making It A Reliable Foundation For Long-Lasting Stone Finishes.