4*8FT Fiber Cement Board for Exterior Wall and Interior Wall

4*8FT Fiber Cement Board for Exterior Wall and Interior Wall. 100% Asbestos Free: Safe material composition with zero asbestos content, certified by CE and NOA. Class A Fire Resistance: Incombustible Class A rating ensuring high safety standards for building applications. Versatile Surface Finish: Available in Natural, Sanded, or Polished surfaces to meet diverse design needs. High Production Capacity: Factory output reaches 18 million square meters annually with 10,000 pcs/day. Customizable Specifications: Thickness 6-24mm and density options available for full or minor customization. Sound Absorption: Effective noise reduction with a sound absorption rating of 48db. Flexible Payment Terms: Supports T/T, L/C, D/P, PayPal, and Western Union for convenient transactions. Professional After-Sales: Provides onsite installation and online technical support with a 5-year warranty.