How does the lifespan of aluminum tongue and groove compare to fiberboard ceilings in Uzbekistan?

In Uzbekistan’s variable climate—including hot summers, cold winters, and seasonal sandstorms—fiberboard ceilings often show signs of sagging, delamination, and moisture damage within 5–10 years. The composite wood fibers absorb humidity and shrink in dry months, leading to board separation and unsightly voids. Aluminum tongue and groove ceilings, with their solid-metal composition and protective finishes, remain dimensionally stable across environmental cycles. Anodized or powder-coated surfaces resist UV fading and surface wear, ensuring the finish remains consistent for 25 years or more without repainting. Metal panels do not harbor mold or attract pests, cutting lifecycle maintenance to simple cleaning. In Tashkent school renovations, facility managers report zero structural issues after 15 years with aluminum systems, while adjacent fiberboard corridors required multiple panel replacements. The higher upfront cost of aluminum is offset by its extended service life and reduced repair budgets. For developers and public entities in Uzbekistan prioritizing lifecycle value, aluminum tongue and groove ceilings deliver superior longevity and cost efficiency compared to fiberboard alternatives.