What Is Mason Mix Type S

QUIKRETE® Mason Mix (No. 1136) is a high strength Commercial Grade dry pre-blended mixture of sand and cements specially selected for masonry applications. Meets N, S, M requirements as specified in ASTM C270 and C 1714 as Type S Mortar. Just add water.

What is Type S concrete?

Type S mortar mix, which contains two parts portland cement, one part hydrated lime and nine parts sand, has a compressive strength of at least 1,800 pounds per square inch (psi). Usually, a Type S mix has a high compressive strength of between 2,300 and 3,000 psi.

What does Type S mortar mean?

Type S Mortar Like Type N mortar, type S is medium-strength (1,800 psi,) but it’s stronger than Type N and can be used for below-grade exterior walls and outdoor patios. It’s ideal for applications where the building materials come into contact with the ground, such as shallow retaining walls and paving stones.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

Share this article
Twitter Facebook Pinterest