Understanding Mortar Types for Stone Veneer: Poly-Modified, Type S, and Type N
Choosing the right mortar for stone veneer is about more than just holding stones in place—it directly affects your project’s durability, ease of installation, and long-term performance. Whether you’re working on an interior fireplace or an exterior wall, the type of mortar you use determines how well the stone adheres, how it weathers over time, and even how it looks once cured.