Blue Circle Portland Cement

CEM I 52,5 Portland Cement

Portland cement, most commonly used in ready-mixed concrete and concrete products, civil engineering and building applications.

Contact our Customer Service team on 0845 812 6300

Email: customerservice@tarmac.com

 

Regional Order Numbers:

Scotland & North East England – 0845 4700 300

North & Midlands – 0845 4700 400

South Wales & South West – 0845 4700 500

London & South East – 0845 4700 600

Quality Assurance

Portland cements are quality assured with independent third party certification and carry a CE Mark.

Suitable for Ready-mixed Concrete

Portland PC-RM CEM I 52,5 -Cement with enhanced properties for ready-mixed concrete.

Suitable for Concrete Products

Portland PC-CP CEM I 52,5 – Cement with high early strength for concrete producers and precast manufacturers.

Case Studies

Heathrow Terminal 5

Technical Information

Portland Cement is available throughout the United Kingdom in bulk tankers.

Properties:

  • Grey colour
  • Consistent strength meeting all the conformity criteria in BS EN 197-1.
  • Compatible with admixtures such as air-entraining agents and workability aids, with additions such as fly-ash, ground granulated blast furnace slag and with pigments. Trial mixes are recommended to determine the optimum mix proportions.

Conditions for use:

  • Concrete, mortars and grouts containing Portland Cements must be specified and used correctly for best performance.
  • The cement content must be correct and the water:cement ratio as low as possible consistent with satisfactory placing, thorough compaction and effective curing.
  • The final finish quality of this material will depend upon the operative having the required skills and a familiarisation with the materials and its application methods.
  • Tarmac cannot be held responsible where workmanship has not been carried out in accordance with good practice.
  • Portland cements are manufactured from natural products, and slight shade variations may occur. Portland cements will also have shade variations from differing manufacturing centre.

Regional Order Numbers:

Scotland & North East England – 0845 4700 300

North & Midlands – 0845 4700 400

South Wales & South West – 0845 4700 500

London & South East – 0845 4700 600

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Portland Cement
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