Modern Architectural Seismic Curtain Walls with Sustainable Design

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Overview & Basic Info

Model NO.sc-01

MaterialStone Honeycomb

PerformanceHigh Intensity

FunctionExterior Walls, Ceilings, Ships

Fire LevelClass A

Panel Thickness10-30mm

Flexural Strength≥7.0MPa

Life Cycle30 Years+

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Product Description

Stone Honeycomb Panel consists of a natural stone veneer (3-5mm) bonded to an aluminum honeycomb core. This composite technology provides the aesthetic beauty of natural granite or marble with the structural benefits of lightweight aluminum.

Lightweight & High Strength

Only 1/5 the weight of solid stone with 3x higher strength, significantly reducing structural load.

Seismic & Wind Resistant

Engineered to pass rigorous wind pressure tests, making it ideal for typhoon zones and high-rise façades.

Eco-Friendly & Sustainable

Reduces natural stone consumption and utilizes fully recyclable aluminum cores.

Thermal & Acoustic Insulation

The honeycomb structure naturally blocks sound (15dB+ reduction) and provides superior thermal stability.

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Specifications

Panel Thickness	10-30mm (stone 3-5mm + aluminum core)	Flexural Strength	≥7.0MPa (GB/T 17748)
Fire Protection	Class A2 (EN 13501-1)	Weather Resistance	No corrosion after 3000h salt spray test
Packaging	Plywood boxes, export grade	Productive Force	100,000 m2/year

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Composite Solutions

Our engineered solutions leverage a decade of expertise in advanced honeycomb composites. We deliver precision-engineered panels for architectural facades, interior systems, and industrial applications globally.

Aluminum Honeycomb Panels: Lightweight yet high-strength (ASTM C297-compliant).
Stone Honeycomb Panels: Ultra-thin natural stone reducing weight by 70%.
Manufacturing Excellence: 15,000m² production base with automated CNC routers and vacuum hot-press systems.

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Production Process

1

Material Prep: AA3003/AA5052 aluminum coils and natural stone veneer selection.

2

Pre-Treatment: Chemical conversion (chromating) to ensure maximum coating adhesion.

3

Bonding: Application of two-component epoxy adhesive and honeycomb core stabilization.

4

Hot Pressing: Vacuum hot-pressing at 120-140℃ to ensure a perfectly flat, rigid structure.

5

Quality Control: Peel strength testing (≥7N/mm) and laser scanning for flatness.

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Packing & Delivery

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Frequently Asked Questions

What are the primary benefits of stone honeycomb panels over solid stone?

The main advantages are significantly reduced weight (up to 80% lighter), higher impact resistance, and easier installation without the need for heavy-duty structural reinforcement.

Is the fire rating suitable for commercial skyscrapers?

Yes, our panels achieve a Class A2 fire protection level (EN 13501-1), meeting stringent safety codes for high-rise architectural façades.

How long do these panels last in outdoor environments?

They are designed for a life cycle of 30+ years on outdoor curtain walls, featuring excellent weather resistance and anti-corrosion properties.

Can the panels be customized for specific project designs?

Absolutely. We support bespoke sizes up to 4000×2000mm, various stone types (marble, granite, limestone), and different panel thicknesses from 10mm to 50mm.

Do stone honeycomb panels provide any insulation?

Yes, the aluminum honeycomb core acts as a natural insulator, providing sound reduction of 15dB+ and better thermal performance than solid stone slabs.

What is the typical lead time and production capacity?

Our annual capacity is approximately 100,000 square meters. Lead times vary by project scope but are optimized through our automated production lines.