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MAPEI
Mapei 22.7 kg Grey Self-Leveler Plus Underlayment
Article #21085472
Item #000351596
Model #2731848CAN
Format 22.7KG
39
.
99
Each
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
Most orders placed before 2:00 PM will be ready for a same day pickup. Some exceptions apply. You will be notified by email when your order is ready for pickup. More Information.
Hassle-Free Returns
90 days to return or exchange in original condition and packaging.
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Warranty
1-year limited
Description
Professional self-leveling underlayment. 22.7 kg. High-strength, self-leveling cement-based underlayment and repair mix for interior concrete and engineer-approved floors. For leveling, smoothing and repairing interior floors, ready for tile in 24 hours.
- Use for leveling, smoothing and repairing interior floors
- Ceramic tile and natural stone can be installed 24 hours after application
- Carpet, vinyl sheet goods, vinyl tile, vinyl composition tile, homogeneous PVC, rubber and engineered wood plank can be installed 1 to 3 days after application
- Application thickness range is 1/8-in to 1-in
- Before application, always properly prepare the surface and prime with a suitable MAPEI primer
Product specifications
Waterproof
No
Drying Time(hrs)
24
Freeze Resistant Post Installation
No
Primer Required
Yes
Product Type
Powder
Required Additional Components
Water
Series Name
N/A
Surface Prep Type
Self-leveling underlayment
Unit of Measure
Quart(s)
Unit of Measure Quantity
50
Use Location
Indoor
Use Over Cement Backer Board
Yes
Use Over Concrete
Yes
Use Over Existing Sheet Vinyl
No
Use Over Exterior Grade Plywood
Yes
Warranty
1-year limited
What is the primer for the wood, regular wood primer ?
Combien de pieds carré couvre la poche?
How does self leveller work ?
Can you do 10’ x 5’ sections,or you do whole basement at once
Can this product be used on OSB subfloor?
POUR COUVRIR 13.33 PI CARRÉS EST-CE QUE UNE POCHE EST SUFFISANTE ?
Can this product be applied over 3/4" OSB T&G subfloor?
How many Sq ft does this bag cover? What size of bucket is needed to mix the whole bag at once?
Mapei 22.7 kg Grey Self-Leveler Plus Underlayment is rated
out of
5 by
11.
Rated 5 out of
5
by
HaloHunter from
First leveller install- worked beautifully!
Client bought to level her dipping concrete floor before rigid vinyl plank install.
Primed floor. Sealed where needed.
Mixed 3 bags all at once in 16.5 gallon bucket, to flatten/level 120"x46" area.
Mixed it up, spread it quickly around and it flowed out on its own to a flat surface .
3 bags flowed perfectly to where the wood stairs started.
Date published: 2024-01-26
Rated 1 out of
5
by
Joewpg from
Very inconsistent
Usually buy a different product, but thought this would be okay seeing it was on sale. Did not level as I'm accustomed to with my other option buy a different product
Date published: 2023-11-17
Rated 5 out of
5
by
Bathroom floor reno from
Great product!
I used six bags of this product to level the floor in my daughter's Ensuite Bath. There was 1 inch difference between the highest and lowest corner of the room. This product is very easy to mix and apply. I used the lowest amount of water recommended per bag (4-3/4 liters) and it turned out to be enough for each of the six bags. The product poured well and also flowed very well to the lower sections. Turned out with a very even and bubble free surface.
I recommend you do the mixing in a well ventilated area (outside preferably) as there is a lot of dust when emptying the bag. Also, throttle the bag with your hands when emptying to prevent/reduce splash. It can be messy. The bag is most easily opened from the bottom. The bottom of the bag is folded over itself and glued. After unfolding you can cut open at the end to give a longer clean section of bag for easier throttling and pouring. You can pour the entire bag with the water in your mixing pail before mixing and it will still mix easily and well with a drill and mixing paddle.
Date published: 2023-11-11
Rated 4 out of
5
by
Lecrosseurdepoule from
Vérifiez le poids! Sinon, excellent produit.
Je conseil fortement de vérifier le poids de chaque poche et d'ajuster l'eau en conséquence. Nous avions deux poches sur 7 avec approximativement 10% de mélange de plus! Ça fait une énorme différence de densité lorsque mélangé.
Le mélange devrait être gris pâle et presque liquide (pensez couleur béton de trottoir).
Pour la densité, ça devrait ressembler à du jus de tomate en canne. Si ça ressemble à du Ketchup et que c'est gris foncé, ajoutez un peu d'eau et continuez de mélanger.
Date published: 2023-01-17
Rated 5 out of
5
by
HandyAndy777 from
Easier than I thought
I was honestly afraid of this job, first time using self leveller. Installed a heated floor in my gazebo and needed to cover it with leveller before putting down vinyl planks. 150 sq. feet, 14 bags. Followed the mixing instructions with 5L of water exactly. Poured 1/2 inch thick, one pail every 10 minutes. Literally didn’t have to trowel or rake anything, just flowed perfectly. Heavy bags though, and heavier pails when mixed, very physical work when using multiple bags. Love it! Dried perfectly flat and level!
Date published: 2022-10-20
Rated 4 out of
5
by
koribel from
Follow directions, don't run out
I bought 4 bags to cover 80 sq ft, quickly realized when pouring that it wouldn't be enough. Unfortunately I had to do 2 separate pours to cover my space (total 6 bags). No complaints about the product itself. It dries nicely. I ended up with a dip where the second pour met the first pour but this is what happens. 4 stars because it sets a little too quickly which made feathering difficult and by the time I got to the last bucket it was much thicker than when I mixed. I recommend adding the max water (COLD) it allows for best results.
Date published: 2022-04-18
Rated 1 out of
5
by
jayowl from
Lots of sediment leftover
I followed the directions and mixed for 2 minutes but I dumped the bucket and there was lots of leftover sediment after. It set alright and flowed okay but I think that was because there was so much sediment left over.
Date published: 2021-04-06
Rated 4 out of
5
by
Liz1 from
Good solution for uneven concrete floor
Worked quite weekly to smooth concrete that set too fast. Working with multiple batches takes care for consistent results. Do not over work it once poured.
Date published: 2021-02-15