Cementone Waterproof Cement Grey 10kg Product Code: 58196

10kg. Rapid setting waterproof cement. Ideal for emergency repairs, filling and patching. Sets in 20 minutes.


  • Coverage: 450 cm²
  • Container: Plastic Bucket
  • Storage Life: 6 Months
  • Colour: Grey
  • Model No: 540194


Weight 10.01kg.
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Safety Data Sheet
Additional Information
Technical Specification
  • Brand : Cementone
  • Sealant Adhesive Volume : 10 kg
  • Product Type : Waterproof Cement
  • Volume : 10 kg
  • Total Product Weight : 10.01 kg
  • Model No : 540194
  • Colour : Grey
  • Pack Size : 1
  • Coverage Per Pack : 450 c m²
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


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€14.45 Incl. 23% VAT

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Cementone Waterproof Cement Grey 10kg is rated 4.7 out of 5 by 79.
Rated 5 out of 5 by from Cement This works great! Patched up my garden!! Definitely recommend
Date published: 2017-07-24
Rated 1 out of 5 by from Cracked after just 2 days I purchased this to use as a waterproof barrier on my gararge floor. I mixed it exactly as instructed, the temperature was neither too warm, or too cold as we have mild weather at the moment. 2 days after laying the section of concrete ( a metre squared) it is now cracked in many places resembling a spiders web. I will now have to smash it all up as obviously it will not will waterproof with cracks all the way through it. A total waste of my time, effort, and money. Just goes to show, there can be 1000's of reviews praising a product, but it does not guarantee it will work every time. Disappointed.
Date published: 2017-07-21
Rated 5 out of 5 by from Superb Product If you have any repairs to concrete, masonry etc. then this is the product for you provided you can work within the timelines for setting. In warm conditions, I have seen it start to harden within about five minutes but I have found that if you are careful and keep adding a small amount of water before it sets too much it then you can extend the working time especially if you are using it in small sections. I used it to repoint a garden wall and because it sets so hard, I found that it also acted like a glue to hold loose mortar in place. In fact I have used it in the past (over 5 years ago) to hold a house brick together and it is still solid. Being waterproof it is great for filling small cracks where frost damage could expand the unfilled crack. Simple to use and really reliable. I do not think I would use anything else unless I had to be able to work the cement for a longer period, in which case I would use Bostik Cementone General Purpose Mortar.
Date published: 2017-07-20
Rated 5 out of 5 by from cement It goes hard really quickly so if you only have small patches don't mix it all once , but it does goes hard as nails.
Date published: 2017-07-19
Rated 5 out of 5 by from Rapid cement This stuff is well named,it's "Rapid". Good buy,like all goodsorts at Screw fix.
Date published: 2017-07-03
Rated 5 out of 5 by from My third in 3 months Recommended by the bond man. since then, I am using it for all the outdoors project. works perfect. with in 30min its hard . within 6 hrs, the bond water is filling all around it and holding extremely well. downside, I have to work with small patches as it really does harden within 30min. so, don't prepare large amounts for a large area. take it in sections either left to right, right to left, deeper to shallower,etc. you'll know what I mean when working with it. I use the old put to work from. wait for 1 hrs then after a few knocked with a hammer, it all breaks up, I clean it and use it again to prepare the next batch.
Date published: 2017-06-21
Rated 5 out of 5 by from CEMENTONE WATERPROOF Excellent product could not have chosen anything better.
Date published: 2017-05-25
Rated 5 out of 5 by from Work Quickly Good stuff,do all your prep first,once mixed you have to go for it.I found I had about 10/15 minutes working time that was on a warm day,guessing this could be stretched to 20 mins in cooler weather. Having said all that I would certainly recommend it.
Date published: 2017-05-09
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