Model # M012030G

Internet #205843159

1-2-3Mortar 11.3 lb. Type M Commercial Grade Mason Mortar Mix


11.3 lb. Type M Commercial Grade Mason Mortar Mix

  • Simple preparation/use: add water to bag, mix and apply from bag
  • Reduces handling, mixing and cleaning time
  • High yield due to minimal waste and superior strength
$1597 /each
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Product Overview

1-2-3Mortar is a commercial grade mason mix that makes the process of block and brick lying more efficient. This pre-blended mortar comes in a multi-functional bag that acts as its own mixing and applicator tool, making your masonry project a fast, simple, clean and convenient experience. Its superior strength allows for thinner joints. Just add water.

California residents: see   Proposition 65 information

  • Lays up to 30 CMU blocks at 1/8 in. joint thickness
  • For use in laying block, brick and stone veneer; for structural and non-structural applications; recommended for above or below-grade use
  • May be tinted using compatible cement colors
  • Unique bag design allows for substantial reduction of time spent on handling materials, mixing and jobsite cleanup
  • High-strength type M mortar at 3240 psi, almost 2x stronger than type S
  • Just add water, mix and apply directly from bag
  • Up to 1 hour working time; once set, fast strength gain
  • Meets and/or exceed ASTM C1714 and C1072 for type M mortar
  • 3x the productivity compared to traditional mortar since less time is spent handling materials, mixing and cleaning the job-site
  • Substantially less water needed versus traditional mortar applications to lay an equal amount of block
  • Can be used for repointing brick masonry
  • Learn more about concrete and cement here in our Buying Guide

Info & Guides

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Product Depth (in.)
Product Height (in.)
Product Length (in.)


Color Family
Compression strength (psi)
Mix Type
Fast Setting,High-Strength,Hydraulic
Overhead Use
Product Weight (lb.)
Working time (min.)

Warranty / Certifications

Manufacturer Warranty
Innovative Mortar Solutions, Inc. warrants this product to be free from defect in manufacture and of merchantable quality and condition when used and applied as indicated in instructions included.

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Customer Questions & Answers

We are repairing stone facing mortor and are worried about the hot temperatures

Can we use this to repair during the heat of summer 100 degrees during the day? If so do we also need to keep it moist to cure properly?
Asked by: snorkiefree
Yes, I have used the product during the hot months and had no problem with temperature. I always cure with water because I believe it's a good practice.
Answered by: JC
Date published: 2016-07-26

Can this mortar be use to set coping bricks on a steel frames vinyl pool?

Asked by: Ace207
We would need more information in order to recommend our product for this project in particular. Please feel free to contact us at! Thank you.
Answered by: 123 Mortar Product Expert
Date published: 2016-07-07

can this product be colored?

Asked by: JC1
Yes, you can tint the mix.
Answered by: CommunityAnswer
Date published: 2016-03-02

can this be used for pool wet stone spillover?

Asked by: Rich
Yes, you can use 123 Mortar to set stone for a pool spillover. If this is a new pool, start by cleaning the stones and the concrete surface to which they are going to adhere in order to eliminate any dirt, grease or loose material that could impede the proper adhesion of the stones. Slightly moisten both surfaces with water and pat dry any excess water on the surface. Apply enough mortar on the concrete surface so you can set the stones, making sure to get all the surface area of the stone wet by the mortar by wiggling the stones as you set them. Let the mortar dry at least 72 hrs before the pool is filled. In case you are doing a pool repair, you would need to let the water down low enough so the surface you are going to adhere the stones to is dry enough to receive the mortar and stones. Follow the rest of the procedure as above.
Answered by: JC
Date published: 2015-12-08
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Customer Reviews

11.3 lb. Type M Commercial Grade Mason Mortar Mix is rated 4.1 out of 5 by 12.
Rated 4 out of 5 by from It was hard to get the right consistency. I... It was hard to get the right consistency. I have one bag that had a hole in it.
Date published: 2017-05-09
Rated 5 out of 5 by from This 1 2 3 Mortar work great to use &... This 1 2 3 Mortar work great to use & easy to mix.
Date published: 2017-04-06
Rated 2 out of 5 by from This business of mixing the mortar in the bag and forcing it out by squeezing the bag is no way t... This business of mixing the mortar in the bag and forcing it out by squeezing the bag is no way to get the job done. The mixing process is so inefficient, and trying to hold the bag and squeeze out the required amount to just the right place belongs in a TV game show. If you must use this product first rip open the bag, pour in a tub with the proper amount of water, mix properly, get a trowel and go to work. Works that way!
Date published: 2017-01-17
Rated 5 out of 5 by from Mortar Mix The mortar in between the bricks of my front steps is wasting away in some areas. Since I don't have to do all of the brick, this product is great, because I can mix a little in the plastic bag it comes with without making too much mess. It is easy to use and the bag can be closed if you are a slow worker. The best part of this product is the mixing bag and I love it!
Date published: 2015-09-28
Rated 5 out of 5 by from Simple & Easy I needed to do a job around my home. I was intimidated with hauling and mixing 80lb bags. I also would have to purchase additional tools if I went that route. So I started my research, as I do with things I'm not familiar with. I found 1-2-3 Mortar. What a time and money saver. It was so simple and easy to use. Even my wife enjoyed helping with our project. I usually don't write reviews, I felt this deserved one. Thank you 1-2-3 Mortar and The Home Depot. You made my life easier, looking forward to our next project.
Date published: 2015-08-06
Rated 5 out of 5 by from Nice product The 11.3 type M commercial grade mason mix was perfect for a novice like myself. The instructions are straight forward and easy to understand. The mortar is premeasured for 500 ml of water give or take. You add the water to the bag through an opening in the top of the bag. Mix the mortar and water thoroughly and use the opening in the bag as your applicator. A great concept for a novice like me!
Date published: 2016-04-23
Rated 5 out of 5 by from WHERE HAS THIS BEEN? The most difficult part of using this product was the change. My crew did not think this was an option to the traditional mortar that comes in 80 lb bags, mixed in wheelbarrows and troweled on. IT IS! At the end of the day, we spend very little time cleaning up. When we are on a job that is visible to the public we get looks and questions about the product. Its a vast improvement over the old way. If only this came in colors and white, I would buy nothing else!!
Date published: 2015-07-08
Rated 5 out of 5 by from Just Add Water! No mess, as shown in the video. I'm amazed. I bought it to try it out in a home project and was amazed how easy it was. Truly just add water in the bag, and used the bag as if i was decorating a cake. No mess on the floor, no need for mixing tools, other mason mix are heavier and do less blocks. In my case, one 11.3# bag was enough for more than 26 blocks, price wise was great.
Date published: 2015-05-01
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