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sulphate resisting cement. Mainly applied for concrete in waste water facilities.
Moisture and mold resistant carpet padding.
Ordinary Portland Cement, also known as OPC, is a type I cement that does not only harden, but also becomes water-resistant once it cures. Pozzolanic Portland Cement, or PPC, is a type IV cement that includes a mixture of a pozzuolanic material, which can increase the strength of the concrete and reduce the amount of OPC used.
Cement paste is formed when cement is mixed with water. However, cement mortar is formed when cement is mixed with fine aggregate (sand) and water.The strength of cement mortar is more when compared to cement paste.Shrinkage will be less in cement mortar and high in cement paste.
Cement paste is formed when cement is mixed with water.Cement mortar is formed when cement is mixed with fine aggregate (sand) and water.The strength of cement mortar is more when compared to cement paste.Shrinkage will be less in cement mortar and high in cement paste.
the limit concentration of sulphate is 1000 ppm after that "sulphate resistant cement" should be used
sulphate resisting cement. Mainly applied for concrete in waste water facilities.
sulphate resistant cement
The sulphate resistant cement is made with low C3A content is found to be effective.Such cement with low C3A and comparitively low C4AF content is known as sulphate resisting cement.This cement has a high silicate content.The specification generally limits the C3A content to 5 percent.
Advantages of using sulphate resisting cement,It is used in marine constructionUsed in foundations and basements where soil is infested with sulphates.Concrete to be used in construction of sewage treatment works.Used in fabrication of pipes which are likely to be buried in sulphate bearing soil.
Uses:Used in fabrication of pipes which are likely to be buried in marshy region or sulphate bearing soils.Used in marine conditions.Concrete to be used in foundation and basement.Used in the construction of sewage treatment works.
the pH of sodium sulphate is 6 - 8
what is ph level of waste water from cement industry
what is ph level of waste water from cement industry
it is lite green on the scales of PH
what is ph level of waste water from cement industry
i think 6