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Tanga Cement PLC’s products; Simba cement, are of high and consistent quality.  These products have made substantial contribution to various infrastructural development in East African countries for a very long period of time.

Our cement products are used in construction of houses, schools, roads, bridges, dams, and other essential facilities for various communities.

Simba cement brand products are manufactured through a process that is carefully designed and controlled by a team of committed professionals. Performance of our products; Simba cement is constantly monitored to maintain the highest standards of quality consistence and strength.

These are achieved through constantly reviewing and improving our production processes to ensure optimal efficiency, with the lowest possible impact on product quality and the environment.


Simba cement products are manufactured in accordance to Tanzania cement standard TZS 721-1 which is equivalent to European Norm Standard EN 197-1 and East African Standard EAS 18-1

Tanga Cement PLC manufactures the following cement products which are uniquely developed for different applications:


CEM II/A-L, 42.5 N is Portland Limestone cement with limestone extension. It is a high strength class cement specifically designed for applications which require high strength, and can be used to constructions such as:

  • Structures, structural and nonstructural cast constructions
  • Reinforced concrete for: foundations, columns, beams, slabs, girdles, bearing walls etc.
  • Precast elements made of normal and reinforced concrete- Concrete used for repairs in civil and industrial works, fillings, coating etc of reinforced and non-reinforced elements.
  • Special floor screeds and mortars.

Features and Benefits

  • This versatile cement is cost-effective because of its workability, strength and durability
  • It saves you time because of its high strength capability
  • The strength of this cement makes it ideal for many specialized applications.


CEM II/B-M, 32.5 R is a Portland composite. It is an ordinary strength & an all purpose class cement and can be used to constructions such as:

  • Structural and non-structural cast, foundations, columns, beams, walls, girdles, paving slabs, kerbs, interlocking pavement slabs, bricks etc.
  • Elements made of normal and reinforced concrete in environments with low and moderate aggressiveness.
  • Elements made of reinforced concrete, in environments with low carbon aggressiveness and sulphate activity.
  • Reservoirs.
  • Mortars for filling the joints between precast elements.

Features and Benefits

  • This cement offers guaranteed high-performance and reactive mineral components with excellent cementations properties.
  • It allows for a smooth, defect-free finish for concrete, masonry and plaster work.
  • It maintains strength and stability for ages.
  • It creates durable concrete and is suitable for aggressive conditions.
  • It is perfect for reducing the heat of hydration in mass concrete.
  • It improves concrete’s resistance to chemical attack.
  • It makes concrete highly resistant to alkali-aggregate reaction and is suitable for reducing the permeability of concrete in water retaining structures.
  • It offers high workability which makes it easy to work with.
  • It produces consistently good results.
  • Mortars for special flooring etc.


CEM II/B-M, 32.5 N is a Portland composite cement for use, specifically in road stabilization, specially formulated to improve the engineering properties of soil.

It has been developed and tested to achieve good performance across a broad range of road material types.

It offers consistent strength and durability to road sub-bases, making it ideal for road construction.

Features and Benefits

  • It improves the engineering properties of soil by reducing plasticity and enhancing the strength of road based materials.
  • It ensures durability, stability and strength.
  • It achieves good stability across a broad range of road materials.
  • Its longer setting times make it ideal for road stabilization as it allows for adequate time to place and compact material.