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Internet #202207958

Model #04020025

Store SKU #832225

  • Interested in purchasing a pallet? Buy 36
  • High-strength structural repair mortar
  • Sets in 15 minutes and ready to drive or build on in one hour
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Product Details

Rapid Set Mortar Mix is a high quality mortar that is suitable for vertical and overhead applications. It is ideal when rapid strength gain, high durability and low shrinkage are desired. Use Mortar Mix for general and structural concrete repair, stucco and plaster repair, 1-coat exterior plaster, mortar beds, underlayment and formed work. Mortar Mix sets in 15-minutes and is ready to drive or build on in 1-hours. Durable in wet environments, it can be applied from 1\2 in. to 6 in. thick. Mortar Mix is a blend of high performance Rapid Set cement with quality sand. Mortar Mix offers superior resistance to chemical attack. It is non-metallic and no chlorides are added. Mortar Mix allows the repair areas to be painted, coated or sealed quickly after application. Under dry conditions, water-based coatings such as latex paint can be applied after the product is hardened, which usually takes 1-hours to 4-hours. Solvent-based and impermeable coatings such as oil based paint and epoxy can be applied in 16-hours.
  • Fast setting - hardens to structural strength in 1-hour
  • Use to install windows and repair concrete, stucco and wall
  • Ultra-durable - over 6,500 psi ultimate strength
  • Crack resistant, long life formula
  • Bonds to concrete, brick, stone and many other surfaces
  • High performance, eco-friendly hydraulic cement formulation
  • Easy to use - just add water
  • Meets ASTM C928 requirements
  • One 25 lbs. box yields 0.23 cu. ft.
  • Shop more in Mortar Mix
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  • Learn more about concrete and cement here in our Buying Guide



  • Return Policy
  • California residents

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From the Manufacturer

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Specifications

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Questions & Answers

67Questions
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Q:Wall prep for replacement window/medium bed for large format wall tile
by|Jul 17, 2022
1 Answer
Answer This Question

A:  This product can be use to fill voids on replacement windows up to 6" in thickness.

by|Sep 12, 2022
    caret
    Q:After two winter seasons, this mortar became crumbly between the brick, like large pieces if sand. It cracked all over. What might i have done wrong?
    by|Apr 30, 2022
    1 Answer
    Answer This Question

    A:  This happens if you use too much water in the mix, or if you retemper the mix.

    by|Sep 27, 2022
      1 found this answer helpful
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      Q:Is there an alternative to this product that is a darker gray, this way i dont need colorant?
      by|Apr 30, 2022
      1 Answer
      Answer This Question

      A:  We do have a waterproofing mortar that is darker in pigment.

      by|Sep 13, 2022
        caret
        Q:How is the heat resistance?
        by|Mar 4, 2022
        2 Answers
        Answer This Question

        A:  We used the Rapid Set Mortar Mix for concrete counter tops. Doing a little research it looks like you will need a Refractory Mortar-Dry Mix. Check Youtube. Here is one link - https://www.youtube.com/watch?v=CFDr6jZsbkk

        by|Mar 8, 2022

          A:  This material can be used up to a 350 degree exposure. If the temp exceeds that you will want to use a refractory cement.

          by|Mar 11, 2022
            Showing 1-4 of 67
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            Customer Reviews

            4.6 out of 5
            (425)
            • 4.6
              out of 425 reviews
            • 91%recommend this product
            Filter by:
            Showing 1-10 of 425 reviews
            Easy to use and works great, for stone cracks, chips and areas where stone is missing
            Easy to use and works great, for stone cracks, chips and areas where stone is missing
            by
            • Verified Purchase
            • Recommended
            Dry Very fast , I liked...
            Dry Very fast , I liked
            by
            • Verified Purchase
            1 found this review helpful
            I was worried that this would not "stick" to the existing concrete I had poured. It did though. I...
            I was worried that this would not "stick" to the existing concrete I had poured. It did though. I was adding some thickness to a counter I had made, the bottom was uneven and it was thin in some places. I mixed and poured and let it cure. I have now polished and smoothed the piece and this mortar has held up. The final step of adding a mortar slurry to fill the holes is yet to be done.
            by
            • DIY
            • Verified Purchase
            • Recommended
            Works great, super fast on setting up, so mix only what you can finish in ten minutes.
            Works great, super fast on setting up, so mix only what you can finish in ten minutes.
            by
              • Recommended
              Be quick cuz it does what it says
              Be quick cuz it does what it says
              by
              • Verified Purchase
              • Recommended
              2 found this review helpful
              Great product I used a full palet bought frome your stores and built a huge waterfall for my pool.
              Great product I used a full palet bought frome your stores and built a huge waterfall for my pool.
              by
              • Verified Purchase
              • Recommended
              1 found this review helpful
              by
              • Verified Purchase
              good for any repair about.......
              good for any repair about....
              by
              • Verified Purchase
              Works as advertised. A little tricky to get it...
              Works as advertised. A little tricky to get it to stick to the (basement) wall instead of my glove, but once there it is easy to smooth out with a trowel, and it hardens nicely. Can’t give it 5 stars until I see how well it lasts.
              by
              • Verified Purchase
              easy to work with and makes a strong patch....
              easy to work with and makes a strong patch.
              by
              • Verified Purchase
              Showing 1-10 of 425 reviews

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              BrandRapid SetRapid SetQuikreteRapid Set
              Name25 lb. Mortar Mix55 lbs. Mortar Mix20 lb. Fast Set Repair Mortar Mix50 lbs. Waterproofing Mortar
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              Ratings
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              Mortar Mix TypeAll PurposeAll PurposeRapid SettingAll Purpose
              FeaturesCrack Resistant,Fast Setting,Paintable,Pre-Mixed,Sealable,StainableCrack Resistant,Fast Setting,Paintable,Pre-Mixed,Sealable,StainableCrack ResistantCrack Resistant,Fast Setting,Paintable,Pre-Mixed,Sealable,Stainable
              MaterialMortarMortar
              Compression Strength (psi)7000700060003800
              Working Time (min.)15 min15 min20 min30 min
              Coverage Area (cu. ft.)0.23 cu ft0.5 cu ft.18 cu ft0.57 cu ft
              Product Weight (lb.)25 lb55 lb20 lb50 lb
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