FR B1 core Aluminium Composite Panel (ACP)

Introduction

The FR B1 Aluminium Composite Panel (ACP) is a high-performance sandwich panel engineered for safety and durability. It consists of two aluminum sheets bonded to a mineral-filled, fire-retardant core, making it an ideal choice for building exteriors and interiors where fire safety is a priority.

What Makes the FR B1 Core Fire-Resistant?

The FR B1 core is a proprietary blend of flame-retardant materials and LDPE (Low-Density Polyethylene). Its key components include magnesium hydroxide (Mg(OH)₂) and aluminum hydroxide (Al(OH)₃). When exposed to high heat, these minerals undergo an endothermic reaction—they absorb heat and release water vapor (H₂O). This process significantly slows flame spread, reduces surface temperature, and—crucially—does not produce toxic black smoke, unlike standard flammable materials.

Why Choose FR B1 ACP for Your Building?

For architects and building owners, using FR B1 ACP as decorative cladding offers a critical safety advantage. In the event of a fire, its flame-retardant properties provide extra evacuation time, helping to protect lives and minimize property damage. This makes it a responsible and often mandatory choice for high-rise buildings, public facilities, and commercial complexes.

Surface Finishes and Aesthetic Versatility

The surface of FR B1 ACP is available in the same high-quality finishes as standard ACP, including:

• PVDF – for superior weather resistance

• FEVE  – for long-lasting color retention

• PE – for cost-effective decorative options

• Anodic Coating – for a metallic, corrosion-resistant finish

This variety ensures that you don’t have to compromise on design while prioritizing safety.

The Growing Importance of Fire-Rated Materials

Over the past decade, numerous high-profile fires worldwide have been linked to the use of flammable decorative materials. These tragic events have led to stricter building regulations and a heightened awareness of fire safety. Choosing FR B1 ACP is not just a compliance measure—it’s a meaningful investment in occupant safety and long-term building value