ramba

Prime Cement RAMBA 42.5N (now produced under CIMERWA assets) is a high-grade composite cement designed for structural strength and heavy-duty construction. Produced by Prime Cement Ltd in Musanze, Rwanda, it offers excellent early and final compressive strength. Its high performance makes it ideal for major projects like high-rise buildings, bridges, and roads. 

Key Product Features

  • Strength Class: 42.5N (High early and standard strength)
  • Composition: High-quality composite cement blended with locally sourced pozzolana and clinker.
  • Workability: Offers smooth finish and excellent consistency when mixed.
  • Durability: Resistant to cracking, making it highly suitable for structural concrete, heavy-load flooring, and foundations. 

Ideal Applications

  • Multi-story residential and commercial buildings
  • Heavy-duty concrete slabs, beams, and columns
  • Pre-cast concrete product manufacturing
  • Infrastructure projects, including roads, bridges, and water retaining structures