Turn Your Walls Into Seamless Concrete Surfaces with Microcement

If you’ve ever wanted the contemporary look of concrete without tearing out drywall, you’re in the right place. This DIY Project Kit shows you exactly how to apply a smooth microcement finish directly onto your existing walls, no demolition required. Whether you’re updating a fireplace, adding texture to an accent wall, or revamping your entire space, this project gives any wall a smooth, seamless concrete finish.

All you need is water, the tools and materials listed, and a free afternoon to create a durable, stunning concrete finish with professional results.

Please Note: The colors on screen vary from device to device.

  Before You Begin This Project  

Please read through all of the instructions, Technical Data Sheets (TDS), Safety Data Sheets (SDS), and review all of the materials and tools required to ensure you have everything needed for the project.

Materials Included in the Turn My Drywall Into Concrete Project Kit:

• Concrete Coatings MicroTek Smooth Grade
• SureCrete ElastoShield

Optional Materials:

• SureCrete SC Color Pack 
• Concrete Coatings SureSeal 20WB

Tools Needed:

• 2-quart Mixing Bucket
• 5-Gallon Bucket
• Cement Trowel
• 3" Putty Knife
• Utility Knife
• Mud or Egg Beater Mixing Paddle
• High-Powered Drill
• 9" Paint tray
• 9" Roller Frame/Cover
• 2" Painter's Tape
• 12" Masking Paper
• Gloves
• Safety Glasses

  Watch the STEP-BY-STEP Process  

From prep to mixing to troweling, this quick video shows the entire process using the products from your kit. It’s a great way to get familiar with the materials and techniques before you get started. 

Full written instructions are included below, and there’s a downloadable version too, if you want to keep it handy.

  Prepare Your Surface  

1. Protect surrounding walls, trim and other surfaces by using masking paper or film and blue painter’s tape.

SureCrete ElastoShield Crack Suppressant

2. Apply with a traditional 9” paint roller until you have achieved uniform coverage across the wall. Use the pink coloring of the product as a visual guide to ensure that there are no missed spots.

3. Allow to dry.

  Apply Your Base Coat  

NOTES ON COLOR

• Want variation? You will see more variation in your final result if you use different colors for base and finish coat.
• Want a color other than the standard gray or white? Use an SC Color Pack for 30 color options.
• Using an SC Color Pack? To achieve the colors shown on the SC Color Pack Color Chart, use MicroTek White. MicroTek Gray can be used, but colors will be darker than shown on the chart.
• Important Note on Color Control - Use the same amount of water for each bag you mix to keep consistency of color when applying MicroTek. This applies whether or not you are using an SC Color Pack.

Bag 1 of Concrete Coatings MicroTek Smooth Grade and Optional SC Color Pack

  IF ADDING COLOR WITH AN SC COLOR PACK TO MICROTEK WHITE  

4. Pour 1-2 quarts of water into a clean 5-gallon bucket and add .25 lb of the SC Color Pack Dry Pigment. You’ll be using half the bag of dry pigment in this step, but it is important to weigh the pigment to achieve consistent color between coats.
5. Fully mix the pigment into the water, ensuring there are no clumps and nothing is stuck to the wall or bottom of the bucket.
6. Once the pigment is fully mixed, add half (10 lbs) of the first bag of MicroTek material into the mixture.

7. Mix with a mud or egg beater mixer on a high-power electric drill for about 1 minute, and then add the remaining water (3-4 quarts) and dry material for the first bag, tempering with water until you achieve a lump-free, peanut butter consistency.

8. Let set for two minutes, then come back and reagitate with the mixer before applying the material to the wall.
9. Use a standard concrete finishing trowel to apply the material in a thin, consistent coat.

10. Work the material back and forth across the surface and ensure there are no high points or heavy accumulations.
11. Allow to dry.

  IF NOT ADDING COLOR WITH AN SC COLOR PACK  

4. Pour 1-2 quarts of water into a clean 5-gallon bucket and add half (10 lbs) of the first bag of MicroTek material into the mixture.

5. Mix with a mud or egg beater mixer on a high-power electric drill for about 1 minute, and then add the remaining water (3-4 quarts) and dry material for the first bag, tempering with water until you achieve a lump-free, peanut butter consistency.

6. Let set for two minutes, then come back and reagitate with the mixer before applying the material to the wall.
7. Use a standard concrete finishing trowel to apply the material in a thin, consistent coat.

8. Work the material back and forth across the surface and ensure there are no high points or heavy accumulations.
9. Allow to dry.

  Apply Your Finish Coat  

Bag 2 of Concrete Coatings MicroTek Smooth Grade and Optional SC Color Pack

Repeat the steps used in applying the base coat of MicroTek using the second bag of 20 lb MicroTek. If you are adding color to your project, you'll use the remainder of the SC Color Pack.

Application Tip for Your Finish Coat: As you apply MicroTek to the wall in this step, we suggest wetting the area of application before starting. This extends working time and prevents the MicroTek from drying prematurely. 

  Optional - Seal Your Surface  

Concrete Coatings SuperSeal 20WB

Sealing is an optional step. The wall surface is durable and will not require any ongoing maintenance, much like a painted wall. However, if you are concerned about any potential marring, or exposure that could cause hard to clean stains, an optional coat of SuperSeal 20WB can be used to provide a protective barrier.

1. Ensure that your wall has had at least 24 hours to dry before applying sealer.
2. Thoroughly shake the sealer and pour it into a clean roller pan.
3. Use a traditional 9” roller to apply material uniformly over the the surface. Ensure there are no missed spots, or areas of heavy accumulation or puddles.
4. Allow to dry.

  You're Ready to Make it Happen  

With the right materials, a clear plan, and a little effort, you can completely transform your drywall into a seamless concrete surface—often in just a weekend. Whether it’s your first time using microcement or you’re already comfortable with concrete finishes, the Turn My Drywall Into Concrete Kit makes it easy to get results you’ll be proud of.

Don't forget, there’s a downloadable version of these instructions too, if you want to keep it handy.

If you have any questions along the way, we’re here to help. Reach out anytime at contact@diyconcretemail.com—we’re happy to support you at any step.