Brick Mortar - Type N Mortar Concentrate
Brick Mortar - Type N Mortar Concentrate
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Repointing Coverage
Repointing Coverage
Brick: 1 Gallon = 30 Square Feet (based on ⅜” x ⅝” joint size).
Stone: 1 Gallon = 60 Linear Feet (based on ⅝” x ⅝” joint size).
Coverage rate estimates are based on materials mixed at a ratio of 1 part mortar concentrate to 3 parts sand. Please note that coverage rates listed are an estimate only.
Need Materials Recommendations?
Need Materials Recommendations?
If you could use a recommendation for materials to sample or use on your project, please don't hesitate to contact us and we'll do our best to help guide you in the right direction!
Request PDS
Request PDS
Specifying this for a commercial project? contact us to request Product Data Sheet PDF's. Please list each product that you require.
Revitalize the strength and elegance of your masonry structures with our Type N Mortar Lime-Portland Cement Repair mix for brick and stone.
This premium concentrate, available in convenient quart and gallon sizes, is specifically formulated for modern (post 1950) masonry restoration projects. By blending this concentrate with locally sourced sand, you can effortlessly create a durable and aesthetically pleasing mortar, ensuring a seamless and long-lasting repair.
Key Features:
- Balanced Lime-Portland Cement Formula: Our Type N mortar strikes the perfect balance between the flexibility of lime and the strength of Portland cement, making it ideal for a wide range of masonry applications.
- Versatile Quart & Gallon Concentrates: Choose the size that suits your project needs, with each container yielding approximately 4 times its volume in ready-to-use mortar when combined with local sand.
- Breathable for Optimal Moisture Management: The lime component allows your masonry to "breathe," preventing moisture buildup and promoting long-term durability.
- Five Classic Colors:
- Select from white, gray, light buff, dark buff, or dark red to help match the original mortar color of your historic structure.
- Easy Mixing and Application: Simply combine the concentrate with sand and water according to the provided instructions for a smooth, workable mortar that is easy to apply.
Ideal Applications:
- Repointing brick, stone, and concrete masonry with modern mortar composition construction from the mid 1940s to current times
- Repairing cracks, gaps, and deteriorated mortar joints
- Matching mortar colors and textures
- Restoring the structural integrity and aesthetic appeal of residential, commercial, and some historic buildings
Why Choose Type N Lime-Portland Cement Mortar?
Unlike pure lime mortars, which can be too soft for some applications, and pure cement mortars, which can be too rigid and prone to cracking, our Type N mortar offers the best of both worlds: flexibility, strength, and breathability. By using a versatile and historically appropriate mortar, you ensure the longevity and beauty of your restoration work.
Mixing Instructions:
- Combine one part Type N concentrate with 2.5 to 3 parts clean sand.
- Gradually add water until the desired consistency is achieved.
- Mix thoroughly until the mortar is smooth and homogenous.
Safety Precautions:
- Always wear appropriate safety gear, including gloves and eye protection, when handling mortar.
- Follow the manufacturer's instructions and safety guidelines for proper mixing and application.
Invest in the preservation of your masonry with our Type N Lime-Portland Cement Based Repointing Mortar. Order your quart or gallon concentrate today and experience the difference that quality and versatility can make.
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Mortar Mixing Demonstration - Quart-Size Container :
Let customers speak for us
from 26 reviewsNeeded a product and was able to get it through Promason Supply. Shipping was fast too
The lime mortar product was effective and easy to use, just as it was advertised. Also, they offer a military discount and every little bit helps in today's economy. Lastly, they are responsive when you contact them. I recommend ProMason to anyone doing lime-based restorations.
The masonry / brick stain we got was exactly what we were looking for!! We got the charcoal and mixed 2:1 with water. You can see the difference from our orange brick before to our now dark charcoal brick. It looks even better in person because you can see the variegation in color of the brick rather than just a solid paint color. This will definitely last much longer too!
My stain arrived very well packaged... no leaking. The painters put it on undiluted and my house looks like a new build! Not almost 50yo. Other subcontractors have asked what and where... I always share! I still have some changes going on but this shows the dramatic change. Blending new brick with old is what I was trying to accomplish.
Great product! The packaging was excellent and quick delivery! I will definitely be sharing this company’s information with others because their product was easy to use and updated my fireplace without painting it.

Hard to find type O mortar for old bricks

It took me 30 years to get the courage to stain the god awful tan Perma stone on the front of my house. Your stain was the perfect choice. It was easy to apply and I could not be happier with the result. I went from the ugliest house in the rock to the best house on the block. I highly recommend your product.
We recently bought an older house and had no idea how to deal with the efflorescence on the bricks. I tried everything and searched everywhere for answers and finally found this company. Their products and advice have made a huge difference, our bricks look so much better now!
Highly recommend them to anyone doing home restoration or DIY brickwork.
Based on conversations with staff at ProMason, everyone is experienced and very professional. I was given good advice on how to use the product. I’m very satisfied. I have no photos at this time