
Aca Premium Fire-Resistant Building Board for Easy Installation. 100% Asbestos-Free Material: Made from imported virgin pulp fibers, Portland cement, and high-silica quartz sand without asbestos or formaldehyde. Class A Fire Resistance: Incombustible with superior flame retardation and fire protection capabilities for enhanced safety. Large Format Options: Available in sizes up to 1220*4880mm, reducing seams and installation time for large-scale projects. Water and Moisture Resistant: Excellent resistance to water, moisture, corrosion, and moth-proofing, ideal for humid climates. Superior Sound Insulation: Provides effective sound absorption and insulation for creating quiet and serene environments. Thermal Insulation Performance: Keeps interiors warm in winter and cool in summer, enhancing energy efficiency and comfort. Customizable Surface Finish: Offers options for perforation, embossing, coating, and sanding to meet specific design needs.