Pointing

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Pointing



Wall2Wall can specify modern cement based pre mixed mortars which are usually injection pointed into the 'beds', the pressure ensures full penetration of the mixture which is then compacted by hand and tooled traditionally.
The profile is usually 'bucket handle' (recessed bevel)
We can also undertake lime based pointing for period homes in a variety of finished and lime materials as well as being able to offer a mortar analysis service, we can also supply fly ash, brick dust and other Pozzolans.

Pointing Pointing Pointing pointing

pointing


Case Study

The owners of this Edwardian styled property carefully researched the internet to find the best solution to the problem of deteriorating pointing that was allowing the ingress of water.
Due to the very exposed coastal position of this house the original builders had used very high quality brick that generally was in good condition.
It was decided that the brick could be retained (although some other coating firms had recommended rendering the house and painting it which would have been a shame)

Lime Pointing


Work commences
Work commences

Deteriorating pointing clearly evident
Deteriorating pointing clearly evident


All mortar beds need to be ground back to a good key base
All mortar beds need to be ground back to a good key base

All mortar beds need to be ground back to a good key base


much better
The brickwork has just been treated with an application of specialist water repellent, this will dry colourless and once dry the brickwork will revert back to the original shade and hue. The Brick 'beds' and 'perps' have now been repointed with Lime mortar

The completed property
The completed property



More Lime Pointing


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 This stone work was re-pointed in NHL 3.5 moderate lime with washed graded sharp sand

Once the pointing reached the initial set the surface was bag rubbed with a piece of leather to produce a traditional flush finish joint

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pic 7