Tec Power Grout 550 - Ultimate Performance Grout

Rating:
100%

High-performance, stain-resistant grout designed for durability, color consistency, and easy maintenance in both residential and commercial applications.

As low as $31.90

Brand: Tec

Availability: Sold In Store - Ships From Store (More Info)

Shipping: Standard (More Info)

Only %1 left
SKU
TEC PG

TEC 550 Power Grout — Ultimate Performance, Stain and Crack Resistant Grout

TEC Power Grout 550 is an advanced, polymer-modified grout formulated to deliver superior stain resistance, color consistency, and long-lasting durability. Its unique composition resists common household stains, prevents efflorescence, and offers excellent crack and shrink resistance for a flawless finish.

Ideal for use in high-traffic areas, wet environments, and submerged applications, Power Grout performs exceptionally well on both floors and walls—indoors or outdoors. Its fast-setting formula allows for foot traffic in as little as 4 hours, ensuring efficient project completion without compromising quality.

Designed for joints from 1/16" to 1/2", this zero-VOC grout is also mold and mildew resistant, making it a reliable choice for kitchens, bathrooms, pools, and commercial spaces.

Key Features and Benefits

  • Superior Stain Resistance — Protects against common stains for a cleaner, longer-lasting appearance
  • Efflorescence-Free Formula — Prevents unsightly white residue on grout lines
  • Crack and Shrink Resistant — Ensures strong, durable joints
  • Mold and Mildew Resistant — Maintains hygienic, low-maintenance surfaces
  • Fast Setting — Ready for light foot traffic in just 4 hours
  • Wide Joint Range — Suitable for joints between 1/16" and 1/2"
  • Zero VOC — Environmentally friendly and safe for indoor use
  • Meets ANSI A118.7 Standards — Delivers professional-grade performance

Recommended Applications

  • Interior and exterior installations
  • Floors and walls
  • Intermittent wet areas
  • Fully submerged environments (e.g., pools, spas)

Specifications

Type Sanded VOC Content Zero
Setting Time 4 hours (open to traffic) Joint Width 1/16" – 1/2"

Tec Power Grout SDS

Color Antique White 940 Birch 903 Bright White 910 Charcoal Gray 929 Coffee 969 Dark Walnut 994 Dove Gray 908 Espresso 958 Jet Black 950 Light Buff 945 Light Bronze 947
Safety Data Sheet Download Download Download Download Download Download Download Download Download Download Download
Color Light Cool Gray 905 Light Pewter 927 Light Smoke 915 Mist 939 Mocha 932 Optic White 912 Pearl 988 Praline 928 Raven 941 Sable 925 Sandstone Beige 961
Safety Data Sheet Download Download Download Download Download Download Download Download Download Download Download
Color Silhouette 935 Silverado 949 Slate Gray 934 Starry Night 953 Standard Gray 933 Standard White 931 Steel Gray 937 Sterling 909 Summer Wheat 982 Urban Bronze 966 Warm Taupe 973
Safety Data Sheet Download Download Download Download Download Download Download Download Download Download Download

Downloads

Tec 550 Power Grout - Product Data Sheet
Tec 550 Power Grout - Cleaning and Maintenance
Tec 550 Power Grout - ANSI Testing
Tec 550 Power Grout - Efflorescense Test Report
Tec 550 Power Grout - Product Limited Warranty
Tec 550 Power Grout - New Mixing Instructions
Tec 550 Power Grout - Recommended Sealers

More Information
SKUTEC PG
Weight (lbs.)25.00
Non-ReturnableYes
ManufacturerTec
WarrantyNone
Write Your Own Review
You're reviewing: Tec Power Grout 550 - Ultimate Performance Grout
Customer Questions
ok to use on shower walls?
Yes, as long as grout joint is not less 1/16 .in. Great for shower, because it already has sealer in it.
We notice that grout turns darker in our new shower when wet. It will turn back to natural color after it drys. Should we put a sealer on the grout
We checked with our Tec Grout Rep and this grout does not need to be sealed. If it is staying dark by the drain there maybe a drainage issue but if it just gets dark where it is wet then dries no problem. If you want to it, any solvent based sealer would work. Here is a list of sealers that we carry that have been tested with Tec Power Grout: Miracle 511 Impregnator Miracle H2O Plus Miracle Porous Plus Miracle Super Seal
What is the recipe for mixing the grount? Ratio of water to grount.
Here is the link to the manual that is on the product page at the end of the description: Page2 shows ratios: https://www.masterwholesale.com/media/TEC_TA-550_Power_Grout_manual.pdf
What color is praline?
It is a warm off white cream color. You can see the colors a little better on the Tec website: https://www.tecspecialty.com/products/grouts/power-grout/
Can I use this grout to repair for small area repairs?
The best grout to use for repair is the original grout used for the job, if you know what Brand of grout was used. Otherwise, pick a brand and color that is as close to the color of the grout.    
I was at a floor place in Sarasota and they said the optic white is only for showers not tile floors in home. It notes on your site sanded grout, so wouldn’t that be fine to use with a porcelain floor tile 9”x48” with a 1/8th grout line? Thank you.
Tec Power Grout can be used on floors and walls, interior and exterior applications, and shower floors. Not sure why they would say it is only for showers.    
Did you find what you were looking for?