• info-icon High strength Grade 42.5N
  • info-icon Recommended for columns, slabs and reinforced concrete applications
  • info-icon Suitable initial setting time and Initial high compressive strength
  • info-icon Recommended for heavy duty constructions
  • info-icon Multi-purpose cement , suitable for all construction applications

El-Borg Cement CEM I – 42.5 N
Designed to be used for high stress concrete elements in large projects. El Borg cement 42.5N is characterized by its initial high speed setting time which makes it the best choice for keeping your project on schedule.


  • All construction purposes
  • Mass concrete
  • Reinforced concrete
  • Plain concrete
  • Precast concrete
  • Finishing

Standard Specifications:

In compliance with the Egyptian Standard Specification No. 4756-1/2013.
In compliance with the single European Specification No. 197-1/2011.
Available in bags and bulk

Technical Specifications:

Clincker ≥ 95%
Gypsum ≤ 5% ( using to control setting time )
Chemical Properties
CL ≤ 0.1 % (by weight)
CA3 ≤ 5% (by weight)
So3 ≤ 2.5% (by weight)
Physical & Mechanical properties
Initial setting time ≥ 60 min
Expansion ≤ 10 mm
Compression resistance after 7 days ≥ 10 N/mm2
Compression resistance after 28 days ≥ 42.5 N/mm2 & ≤ 62.5 N/mm2


  • In a dry place isolated from humidity and rain
  • Stack the cement bags off the floor on wooden pallets with an impermeable plastic sheet cover.
  • Stack the cement bags close to each other to reduce circulation of air.
  • Stacking Limit : 10 bags.