4.5 mm fiber cement board
The 4.5 mm fiber cement board is a versatile building material designed for residential, commercial, industrial, renovation, and new construction projects. Made from cement, reinforcing fibers, and performance additives, it provides good dimensional stability and resistance to moisture, UV exposure, temperature changes, rot, and general weathering. Its relatively thin profile makes it suitable for applications where a compact board format and installation flexibility are important. Depending on product specifications and system requirements, 4.5 mm fiber cement board can be used for wall linings, partitions, soffits, ceiling systems, cladding-related applications, and other protective or finishing purposes. Its cement-based composition may also provide fire-resistant or non-combustible performance where certified. With proper installation, it offers durable, low-maintenance performance across a range of interior and exterior applications.