What is mixture of cement and concrete sand for roofing?

A mixture of cement and concrete sand for roofing typically consists of a ratio of one part cement to three parts sand, though this can vary based on specific project requirements. This combination creates a strong, durable mortar that can be used for various roofing applications, such as setting tiles or creating a waterproof layer. It’s essential to ensure proper mixing and consistency to achieve optimal performance and longevity in roofing installations. Additionally, additives may be included to enhance properties like water resistance or workability.