Laticrete SPECTRALOCK 1 Pre-Mixed Epoxy Grout
Laticrete SPECTRALOCK 1 Pre-Mixed Epoxy Grout-

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Price: $121.07

Product Code: 40-12272



Laticrete SPECTRALOCK 1 Pre-Mixed Epoxy Grout

Laticrete's SPECTRALOCK 1 is a pre-mixed professional grade grout that offers the unrivaled blend of strength and performance of any epoxy grout. This grout offers all of the durability, versatility and color consistency Laticrete's SPECTRALOCK® epoxy grout without going through the hassle of mixing it!

Available in a vast array of colors, it achieves or surpasses all the standards under the ANSI A118.3, of which no other comparable product on the market can claim!

Features & Benefits
  • Professionally formulated to block stains and ensure a long-lasting color and stain
  • Available in all 40 LATICRETE® colors and 12 SPECTRALOCK® DAZZLE™ options. SPECTRALOCK 1 has uniform color consistency using SPECTRALOCK sand and is stain-proof^
  • Tested and evaluated in accordance to ANSI A118.3, it has a PSI rating 10X higher than other premixed grouts SPECTRALOCK 1 is the strongest premixed grout on the market
  • It is resistant to cracking and rated for extra heavy foot traffic for an installation that can last a lifetime.
  • No mixing or sealing required - Provides quick and easy installations, with no stirring or mixing, and easy water clean-up. The resealable package reduces waste and overall material costs, and can be opened and reused for up to 6 months. It also eliminates discoloring, blotches, shading and includes anti-microbial technology to protect the treated article.
  • Low VOC and low odor - Easy and safe to use grout with no epoxy resins.


  • Has the same performance as an epoxy grout (ANSI A118.3) product without the epoxy resins
  • 10X stronger than traditional pre-mixed grout
  • Stain-proof^
  • Non-sag formula for walls and floors
  • Uniform color—no blotchiness or shading
  • Never needs sealing
  • Easy to maintain, cleanable to the original color
  • Tough, durable, and crack resistant
  • High fashion when combined with SPECTRALOCK Part D DAZZLE™ component
  • Can be used for grout joints from 1/16-3/8" (2mm-9mm)
  • Finished product equivalent to SPECTRALOCK® Pro Premium Epoxy Grout

^ Stainproof (residential installations only) to common household cleaners, liquids and other goods. Clean all spills immediately.

  • See coverage chart with product images above.

  • Unit Size: 1 gallon
  • Weight: 14.2 lb

Laticrete SPECTRALOCK 1 Pre-Mixed Epoxy Grout Technical Data Sheet

Additional Information

Average Customer Review: Average Customer Review: 4.5 of 5 4.5 of 5 Total Reviews: 3 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 March 24, 2021
Reviewer: E Theiss from Houston, TX United States  
Timely services with fair pricing

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  1 of 1 people found the following review helpful:
5 of 5 awesome February 11, 2021
Reviewer: Michael Betts from Pittsburgh, PA United States  
So easy to use and looks great with no sealing

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  2 of 2 people found the following review helpful:
4 of 5 Laticrete SPECTRALOCK 1 February 11, 2021
Reviewer: Scott Storm from New Haven, IN United States  
I am a first time DYI shower tiler so take this review for what it's worth as I have nothing to compare it to.  I saw a SPECTRALOCK 1 video and it seemed easy to use and maintain so I was sold. The product was very dry and chalky like that indoor play "sand" I get for my kids. I found out that by getting the rubber grout spreader wet and throwing a few drops of water on the mix before application made it much creamier and easier to work with. I really liked it that there was no mixing and that I did not have to do it all at once. Just came off the thinset and grouting was so much easier with this product. Seems very expensive compared to the alternatives but for someone who does not make a career  doing this I feel it was definitely worth the investment.

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