SVR UMOH is a high molecular weight, partially hydrolyzed vinyl chloride/ vinyl acetate resin with hydroxyl functional groups. SVR UMOH offers excellent adhesion properties and resistance to water, alcohols, and aliphatic hydrocarbons. The hydroxyl functional groups allow for crosslinking reactions, making it suitable for applications requiring durability. It can be used to improve flexibility, tenacity and performance in systems like paints and coatings. SVR UMOH is compatible with many resin types and helps enhance properties like adhesion to various substrates commonly found in building materials. Its water resistance in particular makes it well-suited for applications involving exposed exterior surfaces.