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Is silica cement a cement or cement admixture?
Silica flour and Silica sand our admixtures to Portland cements.
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How do you attach wood to cement?
Either by screwing it in place or using a nail driver that shoots a nail into the cement. The screw to use is called Tapcon. It does not need an anchor to screw into, it goes directly into the cement.
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Why is cement called Portland cement?
In 1824 Joseph Aspdin, a British stonemason, obtained a patent for a cement he produced in his kitchen. The inventor heated a mixture of finely ground limestone and clay on his kitchen stove and...
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Can Cement be put on top of cement?
If the question means: "can new concrete or mortar be put on top of old concrete", for example to restore a reinforced concrete structure, the answer is NO. You will have to use proprietary non...
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What is cement?
a building material made by grinding calcined and limestone often used as a ingredient for concrete or mortar