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OPC

The most universally used cement and can be used on most construction sites.

Product Details

Product Advantages Ordinary Portland Cement (OPC) is the most widely used cement. It is made by combining the main raw material, limestone, clay raw materials, siliceous raw materials, and iron oxide raw materials. The mixed and pulverized raw materials are fired in a high-temperature kiln to produce a new mineral called clinker. When gypsum, a setting retardant, is mixed and finely ground, it becomes cement. Portland cement is the most widely used cement, and its advantage is that it is more economical than other construction materials. Product use It is the most common cement and can be widely used in architectural and civil structures, pre-cast products, mixing, and special cement raw materials.

HALLA CEMENT 한라시멘트

Established in 1978, Halla Cement is a leading company in the domestic cement industry, producing high-quality Portland cement, slag cement, and other special cements.