Custom Building Products SimpleSet White 1 gal. Pre-Mixed Thin-Set Mortar-STTSW1 at The Home Depot
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Custom Building Products

Model # STTSW1

Internet # 100678075

Store SKU # 769803

SimpleSet White 1 gal. Pre-Mixed Thin-Set Mortar

Custom Building Products SimpleSet White 1 gal. Pre-Mixed Thin-Set Mortar

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

$21.97 / each
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


Model # STTSW1

Internet # 100678075

Store SKU # 769803

Store SO SKU # 769803

SimpleSet is a no-mix, no-mess alternative to traditional thin-set mortars. It spreads quickly and easily. Recommended to bond porcelain, marble, granite, stone, ceramic, mosaic and quarry tile up to 8 in. x 8 in. for interior use only. Can be used with tile up to 18 in.x 18 in., but dry time significantly increases. Dry time will be extended if using larger tiles, bonding to non-porous surface, in high humidity, or if temperature is below 60F. Do not apply excess adhesive when installing.

California residents: seeProposition 65 information

  • Ideal for smaller format tile and stone installations
  • Spreads quickly and easily with minimal mess
  • Standard dry time for 8 in. x 8 in. tile is 24-72 hours before applying grout
  • Premixed and ready to use
  • For interior wall and floor installations
  • Color: White

Info & Guides

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Adhesive Type  Tile & Stone  Assembled Depth (in.)  9 in 
Assembled Height (in.)  9 in  Assembled Width (in.)  9 in 
Color Family  Whites  Commercial / Residential  Commercial / Residential 
Container size (qt.)  Dry time (hours)  72 
Floor/wall use  Floor and wall  Flooring Product Type  Adhesive 
Indoor/Outdoor  Indoor/Outdoor  Latex based  No 
Lifetime Warranty  No  Manufacturer Warranty  1 year product 
Maximum coverage area (sq. ft.)  175  Product Weight (lb.)  14.25 lb 
Product type  Premixed mortar  Returnable  90-Day 
Solvent free  Yes  Use with  Tile 
Water based  No 


Rated 3.5 out of 5 by 48 reviewers.
Rated 1 out of 5 by The WORST. Do NOT buy this product. My husband and I bought $500 of this product to lay the tile in our kitchen and it never dried! After 5 days, the mortar was as wet as it was when we laid it down. We had to postpone our kitchen installation and rip up our entire floor. I will be going to Home Depot this afternoon to talk to the Store Manager and have my money returned. August 15, 2014
Rated 4 out of 5 by This product is good for small quick jobs! This product is a nice alternative to mixing your own mortar! May 6, 2014
Rated 4 out of 5 by No problems at all I've read other reviews and so many of you say that it didn't work for you, that it didn't dry, etc. all I can say is I didn't have that problem. I've never tiled before but this want nearly as difficult to use as I imagined. This stuff dried fast for me and has held tightly, even with my smaller tiles. Sadly it didn't last as long as it could have, but I expect that is due to my inexperience. My advise, use a chalk like to mark the edge of where the tile will be and tape along that line with blue or frog tape. This way if you make a few messes on the edges, you don't have to chip off the thin set once it's dried or fuss over getting it clean as you go. Once your done, just pull up the tape and you have a nice clean line. December 20, 2013
Rated 4 out of 5 by Easy to use. I remodeled a 40 year old bathroom using this product and it worked great! It was very easy to use-no mixing or adding water. Just open and spread. It was also easy to clean up even when I let my tools sit for a bit after using February 25, 2014
Rated 4 out of 5 by First time The thin-set mortar I thought was a bit pricey but saved me the trouble of mixing it myself. It was a bit difficult to get out of the bucket. I couldn't figure out a way to apply without getting it all over my hand though cleanup was easy. As best I can tell it is high quality and only time will tell. Overall I do think its a good value. This was my first time laying tile, from a novice perspective everything went well. August 21, 2014
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