A2 Fire-Rated Marble Aluminum Composite Panel (ACP) for High-Rise Facades | Technical Guide

The following summary outlines the core technical value and strategic advantages of implementing A2 Fire-Rated Marble Aluminum Composite Panels (ACP) as a high-performance alternative to natural stone in modern construction.

Marble ACP serves as a lightweight, non-combustible alternative to traditional stone cladding. It addresses the critical B2B challenge of balancing high-end aesthetics with rigid fire safety compliance and structural load reduction in high-rise and public infrastructure.

• Fire Safety (Class A2): The core is composed of >90% inorganic mineral content, achieving a non-combustible rating. Under 1000 ° C exposure, it produces no flaming droplets (d0) and no toxic smoke (s1).
• Surface Durability: Utilizing a PVDF (Fluorocarbon) roller coating with a thickness of 25μm−28μm, the panels ensure superior color consistency. The surface hardness reaches ≥2H (Anti-scratch), protecting the facade from mechanical wear during construction and maintenance.
• Weatherability & Stability: Designed for tropical and high-UV environments, the material maintains a color difference of ΔE≤5.0 over 20 years. The 180° peel strength is maintained at ≥7.0N/mm, ensuring zero delamination under extreme wind pressure or thermal expansion.

• Compliance: Meets international fire codes (EN 13501-1 / GB/T 8624) required for malls, hotels, and airports.
• Efficiency: Significantly reduces the dead load on building structures compared to heavy stone slabs, simplifying the installation process.
• Consistency: Eliminates the natural color variations found in quarried stone, providing a uniform visual identity for large-scale commercial facades.

By integrating inorganic core technology with high-spec PVDF coatings, A2 Marble ACP provides a data-driven solution for developers seeking long-term reliability and safety in the Southeast Asian and global construction markets.