Raj Sahu
198 posts
TimePosted 22/12/2009 03:35:53
Raj Sahu says

Insoluble Anhydrite

What will be the effect of presence of anhydrite along with dihydrite in mineral gypsum on strength of cement mortar?

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Michael Clark
312 posts
TimePosted 23/12/2009 08:45:23

Re: Insoluble Anhydrite

It will have no affect on strength of cement mortar. The solubility of the sulphate in the cement will be changed and that might require that the amount of sulphate addition needs to be adjusted in order to optimise the workability and water demand.

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