In the world of construction, materials are everything. Whether you’re building a residential house, commercial complex, or industrial facility, the strength and durability of the structure depend heavily on the quality of materials used. Among these, plaster sand plays a vital role in the final appearance and durability of walls. One often-overlooked but highly critical property of plaster sand is its fineness modulus (FM).
Plastering is one of the most critical steps in construction and renovation. It not only gives walls a smooth finish but also acts as a protective layer against environmental elements. Yet, even the best plastering job can fail if the quality of sand used is poor.