Author: Mahdi

[vc_row][vc_column][vc_column_text] This cement is in the middle of resistance type of type one cement, which has higher resistance than type 2 and 1-325 by maintaining the chemical properties of type 2 cement, and its mortar or concrete has medium strength in sulfate environments. Physical and chemical properties of type 1-425 cement (I-42.5) according to the national standard of Iran and the EN standard of this company...

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