Al Tahrir Cement CEM II / A-S 42.5 N

 

Portland Blast Furnace Slag Cement 

 

80 to 94% clinker and blast furnace slag between 6 and 20%. Calcium sulfate is added to adjust the setting time. All components comply with ES 4756-1/2009 and EN 197-1/2000.

 

Advantages:

 

• Reduced Permeability Results for Better Concrete Works.

• Improved Flexural Strength.

• Lower Susceptibility to Water Ingress.

• Improved Resistance to Sulfate Attack.

• Improved Resistance to Alkali-Silica Reaction.

• Improved Resistance to Chloride Penetration & Carbonation.

• Suitable by slower hydraulic development of heat.

• For use in the summer months.

• Good processability.

• Normal strength development.

• Ideal for Mass Concrete Pours & Warm Climates.

• Slower Setting Time for Easier Workability & Finishing Works.
   

 Applications:

 

This cement is suitable for general construction purposes, as well as:

 

• General Concrete Works.

• Reinforced & Ordinary Concrete.

• Massive Concrete Works.

• Buildings, Tanks, Reservoirs & Culverts. 

• Masonry Industry. Tiles, Pavements & Roads, for transport concrete building and civil engineering.

• Precast / Concrete Products concrete under normal weather.
   

 Mechanical, physical and chemical properties: