Custom Building Products TileLab 6 oz. Grout Sealer-TLGS6Z - The Home Depot

Custom Building Products

Model # TLGS6Z

Internet # 100041610

Store SKU # 553716

TileLab 6 oz. Grout Sealer

Custom Building Products TileLab 6 oz. Grout Sealer

This item has been discontinued.
The Home Depot no longer carries this specific product.

$5.87 / each


Model # TLGS6Z

Internet # 100041610

Store SKU # 553716

Store SO SKU # 1000725370

Grout Sealer is an economical, easy-to-apply, penetrating sealer that resists most common oil-based and water-based stains. Unlike other sealers, it will not leave a difficult-to-remove residue on the surface. Low odor, water-based formula.

  • Use on grout
  • Economical water based formula
  • Penetrates to repel dirt, oil, and stains
  • Low odor, no VOC, pH neutral

Info & Guides

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Container size (qt.)  0.1875  Maximum coverage area (sq. ft.)  75 
Product Depth (in.)  Product Height (in.) 
Product Width (in.) 
Color Family  Clear  Commercial / Residential  Commercial / Residential 
Dry time (hours)  Flooring Product Type  Accessory 
Flooring material for use on  Grout  Indoor/Outdoor  Indoor/Outdoor 
Product Weight (lb.)  .54 lb  Returnable  90-Day 
Sealer Type  Penetrating 
Warranty / Certifications
Manufacturer Warranty  1 Year Product 


Rated 3.5 out of 5 by 87 reviewers.
Rated 1.0 out of 5.0 by Use Caution I used this on my Charcoal colored grout and it left a white residue on the grout that I cannot remove. I read that a previous purchaser had the same issue so I am going to try his method of removing the white residue and hope that works. Just spent a ton of money on new floors and I am terrified that I just ruined them. September 8, 2014
Rated 1.0 out of 5.0 by Do Not use on Glass Tile This grout sealer permanently stained the brand new glass tiles in a new bathroom remodel. The product is inexpensive, but my bathroom remodel was expensive. It's been a very upsetting experience. April 2, 2015
Rated 1.0 out of 5.0 by My big regret I am so upset. I just spent thousands (and thousands) of dollars redoing my entire kitchen. I bought this to seal the grout on the back splash. Unfortunately, it dripped onto my brand new concrete counter top and left a white residue. I looked online and saw that people used a sulfamic acid cleaner to remove this residue. It did NOT work for me. I cannot get this residue off. My entire kitchen remodel is basically ruined. I cannot just replace these counter tops because they were poured in place and there is no way to get them off. I am devastated about this purchase. I'll try to post pictures. DO NOT BUY. Out of all the things I purchased for this kitchen who'd have thought that a $6.00 purchase would be my greatest regret. I really wish I could go back in time and not buy this. I can't express enough how it has ruined my beautiful counter tops. October 7, 2014
Rated 1.0 out of 5.0 by If you're looking for a leaky mess... look no further. No idea if the sealant works. This product is sabotaged by the applicator. Instead of the brush aiding in precise application, the sealant just comes squirting out from below the "brush" and now there are permanent drip marks on my tile - despite my speedy attempt to clean up the drips. If you care about your tile, don't use this product. And frankly, if you don't care about your tile you wouldn't bother sealing the grout at all. If you're taking the time to do this, DON'T buy this product. April 16, 2015
Rated 1.0 out of 5.0 by Leaves a white residue I followed the instructions to the letter and the grout has a white residue. The company's tech support tells you to purchase another of their products "Nano Scrub" to remove the residue. Slight improvement but still not the color of the grout before applying this product. Second call to their tech support puts the blame on the grout used. The tile and grout were professionally installed in our new home build just completed. I was finally able to remove the white residue using Sulfamic acid cleaner recommended to me by the tile installer.. So in conclusion you first spend several hours applying a product that discolors and leaves behind a residue. You purchase another one of this companies products that does not work followed by a third cleaner to get back to the original color of your grout. I would not recommend gambling on this product. March 4, 2014
Rated 3.0 out of 5.0 by I'm not sure It was easy to apply. Some extra got on the tile and it was easily cleaned. Nothing has stained the grout and my kids are messy. Grape juice, jam, pizza has gotten in the grout but no stain. I wonder how long the sealer will last and how good it is. It seems good. January 13, 2015
Rated 5.0 out of 5.0 by Easy Application to seal grout the grout sealer was very easy to apply and did a great job protecting the grout from chipping and collecting stains. April 21, 2015
Rated 3.0 out of 5.0 by Didn't work for me. I used the grout that you mix with water and it didn't turn out very good. My grout job didn't look very good and this sealer turned it darker and highlighted all the imperfections. I only used it on a small area because it looked so bad. Perhaps if someone knew what they were doing and used a different grout they might get a good results. February 26, 2015
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