Growing investment in housing and infrastructure across Sierra Leone is increasing demand for reliable cement and other building materials capable of supporting strong, safe and durable structures.
FAWAZ Building Materials is responding to this development by expanding the availability of RANDCEM 42.5R Cement for contractors, engineers, property developers, masons and individuals undertaking residential, commercial and public construction projects.
The continued development of houses, schools, hospitals, offices, shopping centres and public facilities has placed greater emphasis on the standard of materials used in construction. Buyers are increasingly considering strength, consistency, durability and long-term value when selecting cement, rather than focusing only on cost.
Manufactured in Vietnam and supplied in 50-kilogram bags, RANDCEM carries a 42.5R strength classification. It is designed for a wide range of concrete and masonry works, including foundations, columns, beams, floors, concrete blocks and other structural applications.
According to FAWAZ Building Materials, the product offers dependable early strength and consistent performance when properly mixed and applied. These qualities make it suitable for projects requiring efficient construction and reliable structural results.
RANDCEM reportedly starts setting within approximately 30 minutes under suitable working conditions. Its early-setting property can help construction teams improve productivity and manage project schedules more effectively.
Builders must, however, prepare all required materials before mixing begins. Sand, stone, water and other components should be readily available, while freshly mixed concrete must be placed and compacted without unnecessary delay.
Construction professionals have repeatedly stressed that quality cement alone cannot ensure the strength or safety of a building. Structural durability also depends on approved designs, solid foundations, appropriate reinforcement, clean sand, suitable aggregates, accurate measurements and competent supervision.
Water control is particularly important during concrete preparation. Adding excessive water may weaken the mixture, increase shrinkage and contribute to cracking. Incorrect proportions of cement, sand and aggregate can similarly compromise the strength and lifespan of a structure.
For ordinary concrete work, a general mixture of one part cement, two parts sand and four parts aggregate is commonly used. Lean concrete may require one part cement, three parts sand and six parts aggregate. These general proportions should not replace technical specifications developed by qualified engineers for individual projects.
Proper curing is another essential requirement. Newly placed concrete must be kept adequately moist during its early development to support strength formation and minimise premature cracking or deterioration.
Even when high-quality cement is used, inadequate curing can seriously affect the final performance of concrete. Contractors and homeowners are therefore encouraged to regard curing as a fundamental stage of construction rather than an optional exercise.
Correct storage also helps preserve cement quality. RANDCEM bags should be kept in a dry, covered and ventilated location, raised above the floor and protected from rain, groundwater, damp walls and leaking roofs.
Any cement remaining after a bag has been opened should preferably be used within seven days. Where immediate use is impossible, the bag should be tightly sealed and protected from moisture and air to prevent hardening or a reduction in effectiveness.
Workers handling cement should also follow basic occupational safety measures. Gloves and face masks can reduce exposure to cement dust and direct skin contact, while proper lifting methods should be used when carrying 50-kilogram bags. Cement must also be stored beyond the reach of children.
Public concern over building collapses in Sierra Leone has intensified calls for improved construction standards and stronger accountability. Structural failures can result from defective designs, unstable foundations, substandard materials, poor workmanship and inadequate professional supervision.
Industry stakeholders have consequently urged the Sierra Leone Standards Bureau and other relevant authorities to strengthen market inspections and conduct regular laboratory testing. Consistent monitoring would help ensure that imported and locally distributed cement products meet approved requirements before reaching consumers.
Stronger supervision of importers, distributors and retailers could also protect customers from inferior materials, encourage fair competition and build greater confidence in the country’s construction market.
FAWAZ Building Materials said its continued distribution of RANDCEM 42.5R Cement represents part of its contribution to national development by improving access to dependable construction materials.
With Sierra Leone’s demand for housing, commercial facilities and public infrastructure continuing to rise, the safety of new buildings will depend on tested materials, responsible workmanship, professional engineering and effective regulatory oversight. RANDCEM’s expanding market presence reflects the broader search for reliable cement products capable of meeting those construction needs.
