SimpleSet Gray 3-1/2 Gal. Pre-Mixed Thin-Set Mortar
- Ready to use, no mixing, no mess
- Just spread and set
- Alternative to traditional thin-set mortars
- See More Details
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Product Overview
SimpleSet pre-mixed thin-set mortar is a no-mix, no-mess alternative to traditional thin-set mortars . Recommended to bond porcelain, stone, marble, granite and ceramic or porcelain tile up to 8 in. x 8 in. (20 x 20 cm). Can be used with tile with one side up to 15 in. (38 cm), but dry time significantly increases. Call Technical Services at 800-272-8786 for more information. For interior wall and floor installations. Use white SimpleSet when installing lighter-color stone and tile. Exceeds ANSI A136.1 Type I
- Spreads quickly and easily
- Ready to use
- No mixing, no mess
- Just spread and set
- For interior dry areas
- Suitable for some wet areas such as tub surrounds and shower walls
- California residents
Compare Similar Tile Mortar
 | |  | |
| Brand | Custom Building Products | Custom Building Products | Custom Building Products |
| Name | ProLite 30 lb. White Tile and Stone Mortar | SimpleSet Gray 3-1/2 Gal. Pre-Mixed Thin-Set Mortar | SimpleSet White 3-1/2 Gal. Pre-Mixed Thin-Set Mortar |
| Price | |||
| Ratings | (318) | (1325) | (1325) |
| Product type | Large format tile mortar | Thin-set mortar | Thin-set mortar |
| Location | Bathroom,Countertop,Exterior wall,Floor,Interior wall,Kitchen Backsplash,Shower,Swimming pool,Tub surround | Bathroom,Countertop,Floor,Interior wall,Kitchen Backsplash,Tub surround | Bathroom,Countertop,Floor,Interior wall,Kitchen Backsplash,Tub surround |
| Flooring Material Features | Moisture resistant,Waterproof | No mixing required,Premixed | No mixing required,Premixed |
| Maximum coverage area (sq. ft.) | 100 | 154 | 154 |
| Indoor/Outdoor | Indoor/Outdoor | Indoor | Indoor |
| Flooring Product Type | Flooring Powder Mortar | Premixed Thin-Set Mortar | Premixed Thin-Set Mortar |
| View Product | View Product | View Product |
Compare Similar Tile Mortar
| | | |
| Brand | Custom Building Products | Custom Building Products | Custom Building Products |
| Name | ProLite 30 lb. White Tile and Stone Mortar | SimpleSet Gray 3-1/2 Gal. Pre-Mixed Thin-Set Mortar | SimpleSet White 3-1/2 Gal. Pre-Mixed Thin-Set Mortar |
| Price | |||
| Ratings | (318) | (1325) | (1325) |
| Product type | |||
| Location | |||
| Flooring Material Features | |||
| Maximum coverage area (sq. ft.) | |||
| Indoor/Outdoor | |||
| Flooring Product Type | |||
| View Product | View Product | View Product |
Specifications
Dimensions
Maximum coverage area (sq. ft.)
154
Product Width (in.)
12 in
Details
Additive required
None
Adhesive Type
Tile & Stone
Color Family
Gray
Commercial / Residential
Commercial / Residential
Dry time (hours)
72
Floor/wall use
Floor and wall
Flooring Material Features
No mixing required,Premixed
Flooring Product Type
Premixed Thin-Set Mortar
Flooring Type
Ceramic,Porcelain,Stone,Tile
Indoor/Outdoor
Indoor
Location
Bathroom,Countertop,Floor,Interior wall,Kitchen Backsplash,Tub surround
Product type
Thin-set mortar
Product type
Premixed mortar
Product Weight (lb.)
50 lb
Quantity
1
Returnable
90-Day
Use with
Tile
Warranty / Certifications
Manufacturer Warranty
1 Year Product
Questions & Answers
252Questions25Answers
Can I use this mortar for pool tile that gets wet and what brand of water proof grout do I use?
Asked by Bob April 2, 20212
AnswersSimpleSet Pre-Mixed Thin-Set Mortar is not suitable for use on exterior and submerged applications. We would suggest the use of our MegaLite Ultimate Crack Prevention Mortar and Prism Grout. For further assistance please contact us at 1 800 282 8786 option 2.
Can this product be used for setting ledger panel vertical on cement 1/2 inch boards for outside application? How much would need for 85 sw feet.
Asked by Mike March 20, 20212
AnswersSimpleSet Pre-Mixed Thin-Set Mortar is not suitable for exterior use. For further assistance please contact us at 1 800 282 8786 option 2.
If you apply tinset to a concrete subfloor, do you do the whole floor , or only the problem piece...
Asked by Rose March 17, 20213
AnswersIn order for us to give you the best possible answer, we would like to know a few more details regarding your project. For further assistance please contact us at 1 800 282 8786 option 2.
Can be apply over waterproofing menbrane on interior cement boards?
Asked by valverio20 February 26, 20211
AnswerSimpleSet Pre-Mixed Thin-Set Mortar is incompatible with waterproofing membranes. For further assistance please contact us at 1 800 282 8786 option 2.
Can i grout the same day
Asked by Brian February 15, 20213
AnswersNo. The minimum dry time for SimpleSet Pre-Mixed Thin-Set Mortar is approximately 24 - 72 hours when setting an 8" x 8" tile. For further assistance please contact us at 1 800 282 8786 option 2.
Can you use a garage fan to speed the dry/cure time or does it dry out too fast?
Asked by FatTony February 13, 20213
AnswersUsing SimpleSet Pre-Mixed Thin-Set Mortar in a well-ventilated area will help to decrease the dry-time. For further assistance please contact us at 1 800 282 8786 option 2.
want to use this as bedding material for installing a shower base. number 1 is that a good idea ...
Asked by dj January 26, 20213
AnswersSimpleSet Pre-Mixed Thin-Set Mortar is not suitable for use as a shower pan bedding mortar. For further assistance please contact us at 1 800 282 8786 option 2.
Can it be used on 6” x 24” tile
Asked by John January 18, 20212
AnswersWorks on any size, but it is quite thick. Might be hard to spread it evenly over just 6 inches wide.
Can I use this to set a 13" by 5' stone mantle on a fireplace? I need to level the mantle out whi...
Asked by David January 15, 20214
AnswersWe do not recommend SimpleSet Pre-Mixed Thin-Set Mortar when setting 13" x 5' stone. For further assistance please contact us at 1 800 282 8786 option 2.
can i use this to seal the seams of hardy backer board with fiber tape then cover with redguard. ...
Asked by ed January 9, 20212
AnswersThat’s the proper application. Hardibacker, seal seams ( de an alkali tape) not fiberglass. The red guard walls twice and mud pan 3 coats.
Customer Reviews
Jan 19, 2021
Never dried! Nightmare!
I bought this thinset for my 12x12 ceramic floor tiles, applied as instructed. On the second day I noticed the tiles would still flex and lifting them, I found the mortar was still wet. I placed a fan and dehumidifier on the hallway where the tiles were set. They were placed on wonderboard which sat on wood subfloor. After a full week, the premix did not set, was still as wet as the day I put it down! I had to strip it all off and go with normal mortar. This was a waste of two weekends and over 100 dollars! I'll be calling the manufacturer to try and get a refund. I'm never buying this junk again!
Note that in the photo we used the grey premix mortar and the when that ran out we switched to the white. Both did not cure at all!
by Silverfire5467
Jan 18, 2021
This mortar didn't seem to be mixed very smoothly. Took a lot of work keeping it from falling off...
This mortar didn't seem to be mixed very smoothly. Took a lot of work keeping it from falling off of the trial but ot does look good in the end. I would still recommend. I'm new to DIY
by Lisa
Nov 18, 2020
Worked Great For Me
Im not sure what exactly all the complaints are about, I used 1.5 buckets of these 3 1/2 gallon premixed thin-set to build a 4x15 ft ledger stone wall in my den rennovation. It couldnt have been any easier and my wall is rock solid (no pun intended. I removed drywall and added cement backerboard, and the whole thing was a breeze. Only complaint is that it is pricey compared to the powder thin-set/mortar, but if you dont want to have to mess around with mixing and trying to get the proper consistency (especially someone who doesnt work in masonary,) then its worth the few extra bucks in my opinion.
by James
Sep 29, 2020
Floors need to be completely redone
This never dries. We put it under 6x6 tile, waited weeks to grout, when we finally grouted, grout popped, so we pulled up a couple of tiles only to find that mortar was as wet as the day we put it down, except in the corners where air could get to it. There, it adhered to our subfloor and now the whole thing has to be replaced.
by Smith
Aug 9, 2020
This is the worst thin set mortar I ever used.
I used to for small floor tiles in my bathroom and wall tiles. Installed the tiles following directions, let it set and checked them after a few days of drying. ALL THE MORTAR WAS STILL WET! I had to pull up all the tiles and redo it with a Mapei thin set which worked like a charm. I will be returning this garbage and contacting the manufacturer for a full refund.
by Gorillacartisgarbage
Jul 31, 2020
Product is very easy to use and this size is perfect for small areas to be tiled. Read direction...
Product is very easy to use and this size is perfect for small areas to be tiled. Read directions, watch some videos on installation and it will go very smoothly. Tip - not to put too much down as to making the thin set seep out between the tiles, as this is what grout is for. The thin set is to be like a peanut butter like glue thickness to set the tile.
by jaryn
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