The first coat (or the scratch coat) is mixed at 5-1. This means 3 sharp sand, 2 soft sand and 1 cement. This coat is applied between 5-6mm. The render is pressed firmly into the wall to ensure that every inch is covered. Once the first coat has been applied, it is then scratched by...
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There are two types of sand, which can be used in mortar. However, it is important to note, that this sand cannot be interchanged. Whichever be the sand type, make sure it is sieved before used. This will ensure that only sand goes into the mortar and small stones do not make their way into...
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Standard sand and cement seems to have gone out of fashion over the years. The reason for this is not because it does not look good as a render but because when applied it does not tend to have a very long lifespan. Before you know it it will require maintenance and cracks will start...
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