Pozzolana Cement: Ghana’s Sustainable Solution to Affordable Housing and Infrastructure
Ghana's construction sector is undergoing a transformative shift with the introduction of Pozzolana cement—a locally-produced, eco-friendly alternative to traditional Portland cement. Developed through extensive research by the Council for Scientific and Industrial Research's Building and Road Research Institute (CSIR-BRRI), Pozzolana cement addresses the nation's housing deficit and promotes sustainable infrastructure development. What is Pozzolana Cement? Pozzolana cement is a blend of natural materials, primarily clay and palm kernel shells, which, when combined with lime, exhibit cementitious properties. This innovative product not only reduces reliance on imported clinker but also offers enhanced durability, making it suitable for various construction projects across Ghana. Economic and Environmental Benefits Cost-Effective Construction: By replacing up to 30-40% of traditional cement components, Pozzolana cement can reduce construction costs by 18-20%, making housing more affordable for Ghanaians. Foreign Exchange Savings: The adoption of Pozzolana cement could save […]
