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    Concrete cancer rectification step by step

    Get a great big discount on the purchase and then simply re-pier;):D
  2. H

    Concrete cancer rectification step by step

    We use the Sika system which are Sika Monotop 610 and SikaMonotop 615HB. The job shown in the photo sequence was the first concrete cancer job we did so we were still finding our feet. The reo we cleaned mechanically on this job, namely angle grinders with metal grinding blades and sandpaper...
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    Concrete cancer rectification step by step

    Here we have opened up all the unsound concrete and treated the reo rods with a primer ready for the rebuild of the concrete. As can be seen the water pipes have been removed. This next pic is of a partial rebuild. It is very time consuming as you can only do about 50 -60 mm per build then...
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    Concrete cancer rectification step by step

    This corner needed very little encouragement to 'fall off'. This is the corner that you can just see in the left of the picture in the previous post. This was after the first section of concrete was removed. It doesn't look to bad until we followed to unsound concrete further. It...
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    Concrete cancer rectification step by step

    Hi All Thought I would post some pics showing what concrete cancer can look like and also the sort of work that's involved in rectifying it. Here you are seeing some mild spalling of concrete from the ends of the reo rods. The concrete cancer is caused by the rusting of reo rods that...
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