How to remove pointing from a wall with a scutch chisel?
How to remove pointing from a wall
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‘Pointing’ (the cement between bricks on a wall) needs to be removed when it becomes loose and begins to fall out. If left for a long time it can cause the wall to become unstable. | |||
Before you begin |
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You will need:
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Using the scutch chisel |
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Step 1 – Use scutch chisel to weaken mortar lineUse the scutch chisel to weaken the mortar in the wall by creating a line down the centre of the mortar. This is done by hitting the chisel sharply with a hammer along the centre line of the cement joint. |
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Step 2 – Cut remaining mortar with plugging chiselFinish the removal of the pointing by cutting the remaining mortar out with a plugging chisel. |
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When this is done, your wall should resemble the image opposite.
Next, you will need to repoint your wall with new mortar. |
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