Armstrongs OPTIMA PlantBased Acoustic Fiberglass Ceiling Panels, White also meet rigorous performance standards. They carry a ClassA fire rating and feature BIOBLOCK antimicrobial protection to resist mold and mildew. Their washable, scratch- and soil-resistant surface maintains a clean look over time, while downward accessibility simplifies maintenance and installation. OPTIMA offers high acoustic performance and a clean, modern visual ideal for commercial interiors. Manufactured using a plant-based binder, these mineral fiber panels support sustainable building practices without sacrificing durability. With high light reflectance and excellent sound absorption, they enhance energy efficiency and acoustic comfort in offices, schools, and healthcare settings. Available in multiple sizes, edge types, and thicknesses, they integrate easily into standard suspension systems for accessible, flexible ceiling design.