OCTOBER 29,2025

Recommended products: LATICRETE SPECTRALOCK® 1 Pre-Mixed Grout

Hz info2025-10-29 09:07

Professional-grade, pre-mixed grout offers the superior strength and performance of an epoxy groutwithout the hassle of mixing.

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Never before has a pre-mixed grout offered the superior strength and performance of an epoxy grout, now found in SPECTRALOCK® 1! This patented, professional grade grout offers all the benefits of SPECTRALOCK® epoxy grout without the hassle of mixing. It provides exceptional durability, extreme versatility, and excellent color consistency – even grouting in the most demanding applications.

Providing exceptional versatility and excellent color consistency, SPECTRALOCK 1 is stainproof^ and available in a wide variety of colors to match any design. It exceeds ANSI A118.19 as well as meets or exceeds ANSI A118.3* specific test designation 5.6, of which no comparable product on the market can claim. No other grout currently offers the strength, quality and application opportunities in a true, pre-mixed grout. 

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

Features built-in Microban® antimicrobial product protection fight the growth of mold and mildew on grout surface. 

PRODUCT NAME 

SPECTRALOCK® 1 Pre-Mixed Grout

PRODUCT DESCRIPTION 

SPECTRALOCK 1 is a patented, pre-mixed, stain proof grout with epoxy performance offering superior strength, fastest cure time, and the ability to be submerged, all while exceeding the standard of ANSI A118.19 and meeting the standard of ANSI A118.3*. *Meets or exceeds specific ANSI A118.3 Performance Criteria Equipped with Microban Anti-Microbial Protection

Uses

• Ceramic tile, glass tile and stone

• Residential and commercial

• Interior and exterior

• Floors and walls

• Ideal for re-grouting applications

• Swimming pools, fountains and other wet area applications

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Advantages

• 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” (2mm9mm)

• Finished product equivalent to SPECTRALOCK® ProPremium Epoxy Grout

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

• *Meets or exceeds ANSI A118.3 specific test designation 5.6.

Suitable Substrates

Packaging

Unit Size               Weight

1 GAL (3.8L) PAIL 14.2 LB (6.4kg)

Pallet Quantity

• 1 GAL – 125 Units per pallet

Approximate Coverage

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Shelf Life 

Factory sealed containers of this product are guaranteed to be of first quality for eighteen (18) months. Store between 40°F to 75°F (4° to 24°C). Material should be kept in a cool, dry location prior to application.

Limitations

• Not for use in areas subjected to harsh chemicals, or areas exposed to aggressive cleaning regimens (e.g.

steam cleaning). Not for use on floor and base areas in veterinary clinics, kennels, or in applications exposed to high concentrations of food and mineral acids or areas exposed to high temperatures. For these areas LATICRETE recommends using grout that meets ANSI A118.5 such as SPECTRALOCK® 2000 IG.

• Wait at least 14 days before cleaning grout joints with harsh cleaning supplies, such as hard bristle brushes.

• Pre-mixed grouts for ceramic tile and stone are not a replacement for a waterproofing membrane. When a

waterproofing membrane is required, use a LATICRETE® Waterproofing

• SPECTRALOCK 1 Pre-Mixed Grout should not be used on floors and bases in the food preparation or cleaning area of commercial kitchens.

• Stainproof to common household cleaners, liquids and other goods in residential installations only. Clean all

spills immediately.

• Product should be stored between 40°-75°F (4°-24°C)


DisclaimerThe Institute of Plastic Research makes every effort to ensure the accuracy of the information, reliability of the data, and objectivity and fairness of the content and viewpoints described herein. However, we do not guarantee the accuracy and completeness of the information. Any losses or legal consequences resulting from actions taken based on this information are the sole responsibility of the individual undertaking them.

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Luke
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