What Is Type N Masonry Cement
Type N Masonry Cement is a general purpose mortar mix that is specifically designed for use in exterior and above-grade applications, such as walls, chimneys, and soft stone masonry.
It is an excellent choice for structures that are exposed to severe weather conditions and high heat.
Type N has a medium compressive strength of 750 psi and can achieve a 28-day strength ranging from 1500 to 2400 psi.
It is made up of a mixture of 1 part portland cement, 1 part lime, and 6 parts sand.
Did You Know?
1. Type N Masonry Cement is a special blend of Portland cement, finely graded sand, and hydrated lime commonly used for laying brick, block, and stone.
2. Type N Masonry Cement has a unique property called plasticity, which allows it to be easily spread and molded into various shapes during construction.
3. Did you know that Type N Masonry Cement gets its name from the word “normal”? This indicates that it is a standard cement, widely used in construction.
4. Type N Masonry Cement is known for its excellent bond strength, making it ideal for load-bearing structures like walls and foundations.
5. In addition to its strength and durability, Type N Masonry Cement is also resistant to shrinkage, ensuring that structures made with this cement retain their original shape over time.
General Purpose Use Of Type N Masonry Cement
Type N Masonry Cement is a versatile mortar mix commonly used in construction. It is known for its excellent bonding properties and workability, making it suitable for a wide range of applications.
- Suitable for general-purpose masonry work, including:
- Construction of exterior and above-grade walls
- Chimneys
- Soft stone masonry
The use of Type N Masonry Cement is particularly advantageous in areas exposed to severe weather conditions and high heat. Its composition allows it to withstand the elements and maintain its structural integrity. Therefore, it provides a durable and long-lasting solution for projects that require resistance to harsh environmental factors.
Type N Masonry Cement is suitable for various construction projects, including the construction of exterior and above-grade walls, chimneys, and soft stone masonry. It is known for its excellent bonding properties and workability. Its composition allows it to withstand severe weather conditions and high heat, making it a durable and long-lasting solution.
Ideal Applications For Type N Masonry Cement
Type N Masonry Cement is specifically designed for use in certain applications and structures. Its unique properties make it an ideal choice for various construction projects. Some common applications include the construction of exterior walls, which require a strong and weather-resistant mortar mix. Additionally, it is suitable for above-grade walls, where durability and strength are essential.
Furthermore, Type N Masonry Cement is commonly used in the construction of chimneys. It is crucial to use a mortar mix that can withstand the high temperatures often experienced in chimneys, and Type N proves to be an excellent choice. The composition of this cement ensures it can handle the extreme heat without compromising its structural integrity.
Lastly, it is commonly used in soft stone masonry projects. Soft stones, such as limestone and sandstone, require a mortar mix with a lower compressive strength to avoid damaging the delicate stones. Type N Masonry Cement is formulated to provide a suitable bond, while also being gentle enough to prevent excessive stress on the softer materials.
Compressive Strength Of Type N Masonry Cement
The compressive strength of Type N Masonry Cement is essential in construction projects. It refers to the cement’s ability to withstand pressure or load without breaking or crumbling. Type N has a medium compressive strength of 750 psi.
While Type N’s compressive strength may not be as high as other types, it can still provide adequate strength for most general-purpose applications. It is important to note that the 28-day strength of Type N can range between 1500 and 2400 psi, which demonstrates its ability to strengthen over time.
To ensure the compressive strength of Type N Masonry Cement meets the necessary standards, it is important to assess the specific requirements of a project. Overall, Type N proves to be a reliable option for many construction applications.
Composition Of Type N Masonry Cement
Type N Masonry Cement is a specialized blend of materials that offer unique properties and exceptional performance. It is comprised of 1 part Portland cement, 1 part lime, and 6 parts sand, resulting in a well-balanced mixture that combines strength and workability.
The main ingredient, Portland cement, plays a pivotal role in providing initial strength development and long-lasting durability. Lime acts as a plasticizer, improving workability and facilitating the effortless placement of the mortar mix. Additionally, the sand functions as a filler, increasing the volume of the blend and promoting superior cohesion and adhesion.
The careful formulation of Type N Masonry Cement ensures optimum bond strength and resistance to various weather conditions and heat. The seamless integration of these three components results in a versatile, durable, and user-friendly mortar mix.
Comparison Of Type N And Type S Masonry Cement
While Type N Masonry Cement is commonly used for general-purpose applications, Type S Masonry Cement serves specific purposes within construction projects.
Type S is typically utilized in high-stress areas where a higher compressive strength and increased bond strength are required.
In terms of compressive strength, Type S Masonry Cement surpasses Type N, boasting a compressive strength of 1800 psi. This higher strength makes Type S ideal for projects that involve heavy loads or high-pressure applications, such as masonry foundations, manholes, retaining walls, sewers, brick patios, and pavements.
The composition of Type S Masonry Cement differs from Type N. It consists of 2 parts portland cement, 1 part hydrated lime, and 9 parts sand. The increased proportion of cement in Type S contributes to its higher strength and enhanced bond characteristics.
It is crucial to match the type of masonry cement to the specific requirements of a construction project. While Type S offers greater strength, Type N remains a reliable choice for most general-purpose applications and projects that do not necessitate extremely high bond or compressive strength.
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Frequently Asked Questions
What is the difference between Type N and Type S masonry cement?
Type S masonry cement sets itself apart from Type N with its significantly higher compressive strength. While Type N mortar mix has a medium strength of 750 psi, Type S boasts a minimum compressive strength of 1,800 psi. Typically, Type S masonry cement reaches an even greater strength ranging from 2,300 to 3,000 psi. This increased strength makes Type S ideal for applications that require more durability and resistance, such as foundations or structures that will be subjected to heavy loads or harsh weather conditions. On the other hand, Type N is suitable for general-purpose masonry work where a lower strength requirement is sufficient.
What is Type N in construction?
Type N mortar is a commonly used medium-strength mortar in construction. With a minimum strength of 5.2 MPa (750 psi), it is suitable for various applications such as reinforced interior and above-grade exterior load-bearing walls. This type of mortar is specifically designed to withstand normal loads that are typically imposed on these types of structures. Type N mortar strikes a balance between strength and workability, making it a versatile choice for many construction projects.
What is Type S masonry cement?
Type S masonry cement is a versatile building material that, when combined with sand, forms Type S mortar mixes. This specific type of mortar is ideal for constructing structural masonry walls, whether they are above or below ground level. Additionally, Quikrete 70 lb. Type S Masonry Cement is suitable for creating stucco mixes that meet the standards outlined by ASTM C 926. Understanding the uses and applications of Type S masonry cement allows for the creation of durable and reliable structures.
What do you use with Type N cement?
CEMEX’s Type N cement is specifically formulated to be mixed with sand and water for masonry applications. It is a high-quality cement that does not require the addition of hydrated lime or any other materials. Its unique composition ensures excellent workability and strength, making it an ideal choice for various masonry projects such as bricklaying, stucco, and concrete block construction. Whether you are a professional mason or a DIY enthusiast, Type N cement provides the reliability and performance needed to achieve outstanding results in your masonry work.