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Mapei Waterproof Fix & Grout Tile Adhesive 1.5kg White

4.6 (609 reviews)
SKU: 260223155521877 EAN: 8022452054655

Compare 3 prices for Mapei Waterproof Fix & Grout Tile Adhesive 1.5kg White — from £7.99 to £8.19 across 3 UK sellers including Toolstation, B & Q, Screwfix.

£7.99 13h ago
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Compare Prices from 3 Sellers

Prices updated 19 Apr 2026
2
B & Q
£8.00 +£0.01
13h
3
Screwfix
£8.19 +£0.20
10h
#2 B & Q
13h ago
£8.00 +£0.01
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#3 Screwfix
10h ago
£8.19 +£0.20
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Customer Reviews 609

4.6
609 reviews
5 star
469
4 star
86
3 star
24
2 star
9
1 star
21
Great product
5.0
February 22, 2026
JJJax Verified Purchase

Brilliant workers great stopped the water from running down the back of the tub nice and waterproof. Better than using a sealant.

Just used for adhesive.
5.0
February 20, 2026
T Bone Verified Purchase

Needed for a small job and did a perfect job. I only used it for its adhesive capability as I needed to grout a different colour as I was replacing damaged tiles.

Efficient
5.0
February 17, 2026
c71bfdf3-26ef-5996-8894-ee7ae83102d3 Verified Purchase

Ordered, confirmed, collected, all within an hour. Can't fault it. will use again.

Brilliant product very easy to use.
5.0
February 16, 2026
The real DIY Dave Verified Purchase

Used it to replace some tiles after fitting a new electric shower. Even used it for a wider gap than it is designed for, with minimum shrinkage.

Tile Fix n Grout
5.0
February 13, 2026
Mannersmanley Verified Purchase

sticks tiles to the wall and grouts all in one, works well :)

Did the job, easy to work with. Pre-mixed so no fu
5.0
February 5, 2026
HondaCB175 Verified Purchase

I used this for re-tiling an area of 5cm x 200cm with tiles about 12cm long. Easy to use, both for adhesive and grout. I used about half the tub. Good for small jobs but might get pricey on larger areas.

Waterproof grout and adhesive
5.0
January 31, 2026
OJBob Verified Purchase

Item reasonable price and easy to use going a good finish.

Perfect for patching grout
5.0
January 1, 2026
Jasak Verified Purchase

Perfect for those areas that need patching no mixing just open tub and use as needed

Good product. Holds the tiles very well.
5.0
December 28, 2025
JCKC Verified Purchase

This is my first time I used this product. I am quite pleased with it. I will buy the same product again in the future.

Better than some need-to-be-mixed grouts
4.0
November 26, 2025
Mucho Verified Purchase

Purchased to re-grout existing tilework that had discoloured. As the wife needed it done fast, I decided not to remove the exiting grout and just grout on top of the existing grout work, as I had a 1-2mm depth of joint to work with. Seems fine so far, but needs some elbow grease to wipe off the excess grout/adhesive from the surface of the tiles once dry!

First time user.
5.0
November 17, 2025
Steve the Stig Verified Purchase

This is the first time i have used this product. I found it easy to apply, both as an adhesive and as a grout. It looks good when finished, so time will tell if it stays that way.

Good product
5.0
November 10, 2025
4ea8df09-42bb-5a92-ab07-19ccda5acbc8 Verified Purchase

Did what it says on the tub. Easy to use for both fixing and grouting.

Handy pot
5.0
November 7, 2025
WDGreen Verified Purchase

A convenient pot of adhesive/ grout, ideal for those small jobs. Tiles laid and grout at lunchtime, fixed solid the next day.

Mapei white grout and adhesive
5.0
November 7, 2025
Mr T also Verified Purchase

First time I have used this. Had a shower leak which I hadn't initially noticed. So had to refit some tiles in the shower. Used Mapei to refix the tiles, and left them for 48 hours before grouting. Seem to have fixed well, no movement after fixing, so all good as an adhesive.
Grouting was easy with Mapei, it went into the gaps well and finished nicely. However as it says on the container make sure you clean before it dries. Next day I went to give the tiles a quick wipe and clean any excess, it is quite hard to clean off when dry. Which means it has stuck well where it's supposed to 👍🫢. So excellent product, just clean around the tiles before it dries hard...it does come off with a scraper and gentle easing, then wet cloth. But best do it before it dries..
5 stars for great product that does what it says.

Grout with no grouses
5.0
November 1, 2025
552c7730-22dc-5550-a0c6-e98f504d7d80 Verified Purchase

Easy to work and dries to a good finish that does not discolour over time. Also does not dry out in the pack if only half is used.

Easy to work with
4.0
October 26, 2025
CB breaker break Verified Purchase

I did not use this as an adhesive, only for re-grouting some of the shower room tiles. Seems to have done reasonable job

Great for small project
4.0
October 22, 2025
Willus2025 Verified Purchase

Used for small scale repairs and ability to use for adhesive and grout.

Excellent easy to use and grout all in 1 go
5.0
October 22, 2025
etaf Verified Purchase

We had just a line of 20 tiles to do - and this product was Ideal, as grouting done at the same time - excellent product - was not sure about it to begin with as even after a couple of hours the tiles were still able to move - BUT after 24 hours all perfect

Easy to use
4.0
October 19, 2025
Diwhy123 Verified Purchase

Easy to use, dried quicker than stated, only draw back was it is a little bit gritty and would require something finer for tighter thinner finishes.

Small tiling job.
5.0
October 17, 2025
Wkd Verified Purchase

Perfect for small tiling job that I needed to do did not need a large tub so this was perfect

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