TechMix Premium Concrete Countertop Mix Gray Solid Surface 50 Pound
TechMix Premium Concrete Countertop Mix Gray Solid Surface 50 Pound
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TechMix Premium Concrete Countertop Mix Gray Solid Surface 50 Pound

Key item features

  • Premium Formulation: Specifically formulated as a premium concrete countertop mix, featuring a gray solid surface finish.
  • Versatile Applications: Designed for creating various surfaces including countertops, bars, tabletops, workbenches, wall caps, and mantels.
  • Rapid Setting: Offers a fast-setting formula, allowing for de-molding within 18 to 24 hours.
  • Exceptional Strength: Achieves over 3,000 psi strength after 24 hours and over 10,000 psi strength after 28 days.
  • Effortless Preparation: Easy to use, requiring only the addition of water for mixing and pouring.
  • Flexible Casting: Suitable for both cast-in-place and reverse-cast applications.
  • Convenient Packaging: Comes in a 50-pound bag, providing a substantial amount for projects.
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Current price is $44.99
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  • Free 90-day returns

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Arrives by Mon, Jun 29
Sold by TCC MaterialsPro Seller
Fulfilled by Walmart
4.479338842975206 stars out of 5, based on 121 seller reviews(4.5)
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Ships in the manufacturer's original packaging, which may reveal the contents.

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3.5 out of 5 stars
stars14 ratings13 reviews
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Showing 1-3 of 13 reviews

May 16, 2026
Emily
Item details
Color: White
Sold byTCC MaterialsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

As Expected!

This item is as described. The mixing instructions are clear and concise, and very easy to follow. It is not a true white concrete color, as it's a heat of grey, but not a true gray concrete color. This product is easy to use and sets as described. I would consider using this product for any future concrete projects. The only negative that I experienced was that the box was heavily damaged during shipping(This has everything to do with the shipping provider and not the product).

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Helpful?1OXWI66WLJXO6032007947
Dec 12, 2025
Thomas
Item details
Color: Gray
Sold byTCC MaterialsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Countertop grade concrete cheaper, faster.

I wanted to make a concrete table for the first time. Surprisingly Home Depot and Lowe's doesn't carry the right product. And neither do the the smaller construction suppliers in my area. I got it from Walmart with free shipping quicker and cheaper than anywhere else around. Nuff said.

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Helpful?1OXWI66WLJXO6032007947
Mar 11, 2026
Bhavesh
Item details
Color: White
Sold byTCC MaterialsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I follow directions exactly and the resulting concrete planter turned out great. I used a two part mold and the concrete flowed well. It is about 1" think and it is very strong.

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Helpful?1OXWI66WLJXO6032007947