PCB 40 cement

• The civil mixed Portland cement product PCB 40 Long Son helps increase the plasticity of concrete, enhances waterproofing and anti-erosion properties against the environment, increases sustainability over time, and is very suitable for the climate. tropical Vietnam. Advantages of mixed Portland cement Civil PCB 40 Long Son.
• The quality of Long Son Civil Cement PCB40 is always guaranteed to be stable. In particular, cement strength always has a large residual grade, saving the amount of cement used.

• Long Son cement has a fast initial strength development rate (R3, R7), helping to remove formwork sooner, shortening construction time, and the concrete has high final strength.
• PCB 40 products have the ability to resist sulfate erosion, which is more beneficial for the construction of underground works, water surface and saline areas. On the other hand, the heat emission during construction is low, convenient for large-mass concrete construction.
• The content of free lime and MgO in cement is low, so there is no volume expansion after construction. Concrete and plaster products after using Long Son cement will not have the phenomenon of cracking of concrete blocks and aggregates. partition wall structure after being put into use. The total alkaline R2O content in cement is very low < 0.6%, eliminating the cause of corrosion & destruction of concrete structures & masonry walls for construction projects.
• Long Son PCB 40 Cement is suitable for pouring concrete on roofs, beams, and columns with high durability.

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