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Custom Building Products

Model NSG3811

Internet #203920115

Store SKU #1000002683

Store SO SKU #1000289819

Polyblend #381 Bright White 1 lb. Non-Sanded Grout

$5.56 /each
Color: Bright White
  • 122 Linen
  • Bone
  • Bright White
  • Haystack
  • Linen
  • Natural Gray

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Product Overview

Polyblend is America's No. 1 grout. Custom Building Products Polyblend Non-Sanded Grout is polymer modified to produce hard, dense joints that are resistant to shrinking, cracking and wear. It is formulated with proprietary technology to ensure durability, color consistency and quick setting.

California residents: see   Proposition 65 information

  • Mix with water for any tile or stone installation
  • Non-sanded for grout joints up to 1/8 in.
  • Resistant to shrinking, cracking, powdering and wear
  • Initial set in 4 hours, final set in 5 hours
  • Delivers a consistent color
  • Rated for residential to extra-heavy commercial use
  • Exceeds ANSI A118.6 standards
  • Refer to the technical data sheet for suitable tile types, limitations, installation instructions and warranty information
  • Excellent for highly-glazed ceramic tile and highly-polished marble or natural stone
  • Sample colors shown may vary from actual grout; final installed shade can differ based on tile type, porosity, job site conditions and finishing techniques



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Customer Questions & Answers

7 Questions23 Answers

Customer Questions & Answers

Polyblend #381 Bright White 1 lb. Non-Sanded Grout
Polyblend #381 Bright White 1 lb. Non-Sanded Grout

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This question is from Polyblend #381 Bright White 1 lb. Non-Sanded Grout
 
5 answers

Is this product suitable for use to repair grout in a shower?

This question is from Polyblend #381 Bright White 1 lb. Non-Sanded Grout
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South Florida
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November 5, 2014
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Asked by
Elyria, OH
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April 12, 2016
Answer: 
yes
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Asked by
Elyria, OH
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April 12, 2016
Answer: 
yes, I use it all the time
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Asked by
Boyds, MD
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December 2, 2015
Answer: 
I don't know but will be testing this out in the next few days. I will use a grout saw to remove part of the existing grout seam in the shower and then regrout. The question to be answered is will it adhere to the existing grout. You can try it for yourself.
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Asked by
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October 21, 2015
Answer: 
Yes, but beware of the mixing instructions. Don't fill to the full line, put in just 4.8 ozs or up to an ounce more.
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November 7, 2014
Answer: 
Polyblend non-sanded grout is designed for joints1/16" - 1/8". For repairs remove two thirds into the existing grout and re-grout. Polyblend non-sanded grout is suitable for shower installations. If you need further assistance contact our installation division at 800.282.8786 to speak to one of our technical services specialists.
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This question is from Polyblend #381 Bright White 1 lb. Non-Sanded Grout
 
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Storing on used mixed Polyblend #381 Bright White Non-Sanded Grout 1 lb.

This question is from Polyblend #381 Bright White 1 lb. Non-Sanded Grout
Asked by
Michigan
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February 27, 2014
Once I mix the grout with water in the container, do I have to use all of it or can I store the remaining mixed grout in the container? If I can store it, how long will it be good?
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Asked by
Columbus, OH
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May 28, 2016
Answer: 
comon folks, you can't believe everything you see online. Contrary to those who say you can, once it is mixed with water, you can't "store" the grout for later use. It will harden within 24 hours. Adding water will just give you a wet rock.
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Asked by
Elyria, OH
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April 12, 2016
Answer: 
I tried storing it without any additional precautions and found that adding a little water and mixing to the right consistency allowed me to reuse the unused portion. Then I tried storing it with plastic wrap pressed into the surface of the unused portion and it did quite well, but that probably won't last indefinitely.
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Asked by
Boyds, MD
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December 2, 2015
Answer: 
You need to use it all. Best to mx small batches.
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Asked by
Boerne, TX
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August 27, 2014
Answer: 
If you mix the entire container it is hard to save left-overs. I mixed one container, used about 75% of it and then covered the top with plastic wrap and snapped on the lid. The lid has a very snug fit so I thought with the plastic wrap under the tight lid it would be good, but a week later I went back and the balance of the container was rock-hard. You can pour some powder into a bowl and just mix Read More
If you mix the entire container it is hard to save left-overs. I mixed one container, used about 75% of it and then covered the top with plastic wrap and snapped on the lid. The lid has a very snug fit so I thought with the plastic wrap under the tight lid it would be good, but a week later I went back and the balance of the container was rock-hard. You can pour some powder into a bowl and just mix enough for what you need. Read Less
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Asked by
Technical Service Dept. Corp office
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February 27, 2014
Answer: 
Once the PolyBlend Non Sanded Grout is mixed it has to be used otherwise it will harden in the container due to the portland cement. If you want to mix smaller potions at a time you can mix 3 parts powder to 1 part water to get that peanut butter consistency your looking for. Thank You
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This question is from Polyblend #381 Bright White 1 lb. Non-Sanded Grout
 
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Does this need sealing?

This question is from Polyblend #381 Bright White 1 lb. Non-Sanded Grout
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United States
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February 28, 2014
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Asked by
Elyria, OH
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April 12, 2016
Answer: 
I think that is a personal choice. I haven't tried sealing it, but when I remodel my bath I probably will.
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Asked by
Boyds, MD
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December 2, 2015
Answer: 
It doesn't require sealing, but sealing it is easy. It's hard to answer your question without knowing where the tile is to be used. I sealed it when I used it because it was going to get a lot of action and dirt on it.
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Asked by
Boerne, TX
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August 27, 2014
Answer: 
The pkg does not say you have to seal it...I seal all grouting. It's relatively cheap, easy to do, and can help keep grout from discoloring and drying out.
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Asked by
Technical Service Dept. Corp office
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February 28, 2014
Answer: 
Polyblend non-sanded grout will benefit from sealing. The sealer will make cleaning and maintenance much simpler. If you need further assistance contact our installation division at 800.272.8786
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This question is from Polyblend #381 Bright White 1 lb. Non-Sanded Grout
 
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Hi, can this be used on slate, stone and glass mosaic tile with 1/8" joints w/o scratching or should I just use sanded Simple Grout?

This question is from Polyblend #381 Bright White 1 lb. Non-Sanded Grout
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Beaverton, OR
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March 15, 2015
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Asked by
Elyria, OH
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April 12, 2016
Answer: 
DO NOT use sanded grout with glass tiles!!! I plan on using this in a tinted version for a glass tile back splash in my kitchen.
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Asked by
Boyds, MD
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December 2, 2015
Answer: 
Don't use sanded grout on glass tiles. This works fine on glass tiles with 1/8 joint. Wouln't use this for wide joints. No reason why it shouldn't work on slate or stone, but generally I would use a sanded grout for these two.
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March 17, 2015
Answer: 
Non Sanded grout is suitable for joints up to 1/8" joint w/o scratching. It is strongly recommended to seal the slate prior to grouting to facilitate clean up during grout installation.
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Customer Reviews

Rated 4.4 out of 5 by 18 reviewers.
Rated 5.0 out of 5.0 by Grout and Grin It Bathroom shower had a missing grout line which could obviously lead to water damage behind the walls. Purchased this premixed grout for the repairs and all appears successful. The product served its purpose and was done quickly and neatly due to the premixed compound. Easy cleanup and storage. The container was too large for my job but the price of the product felt worth the purchase and quality repair. Now if I ever need white grout again, I have plenty for quick repair jobs. Highly recommend this grout as you'll be grinning upon completion. August 16, 2016
Rated 5.0 out of 5.0 by Good stuff, takes dye well, too. This grout has good, easy to understand and follow directions, and turns out like it should when you follow directions. I needed to dye it so that it would match the tile I was using to make a table, and it took the dye (food coloring) well, and came out true to color, even though it started out bright white. Dries well, works easily, cleans up easily, and looks nice when dry. April 13, 2016
Rated 5.0 out of 5.0 by A+ Easy application, easy cleanup, I did the bathroom in half hour August 23, 2016
Rated 5.0 out of 5.0 by This grout worked well to patch tub tile I needed some bright white grout to patch over where I removed some mildewed grout around the tiles above my tub. Prep was easy (add water, mix, wait 10 minutes, mix again) and the tub area looks great now. July 26, 2016
Rated 4.0 out of 5.0 by ROLLER SHADE Easy to mount shade to brackets. Width of shade cut to size required. Service associate was friendly, knowledgeable and speedy. July 26, 2016
Rated 5.0 out of 5.0 by Good buy for small jobs Rather than get a large bag of grout and try to figure out how much water to use, with this just fill with water to the line , stur and go. Couldn't be easier July 26, 2016
Rated 5.0 out of 5.0 by Good Product This product worked well and was easy to use (you just follow the directions). You mix the powder with water right in the plastic container that it comes in. I used this to re-attach a ceramic towel rod holder to a ceramic tile bathroom wall after the holder pulled out of the wall (after more than 24 years); it worked great for this. Once it is mixed,you have to use it; it will harden up pretty quickly even if you put the lid back on the container--it does not dry, it cures or hardens like cement or plaster. It would be nice if they provided instructions on how to mix smaller batches if you don't want to use the entire amount at once. December 8, 2015
Rated 5.0 out of 5.0 by Great product I bought this to touch up the grout around my bath tub and found it very easy to use. And I have used this before. When I remodel my kitchen I hope to use a colored version of this for my back splash. April 12, 2016
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