Name: ACP Facing Honeycomb Panel
Brand: RaxPanel

ACP Facing Honeycomb Panel

ACP Facing Honeycomb Panels combine aluminum composite panel (ACP) facings with a polypropylene honeycomb core in a sandwich structure. The aluminum composite facings bond two aluminum sheets to a polyethylene or mineral core, delivering weather resistance, corrosion protection, and durability. Facings are available in various colors and finishes, including fluorocarbon paint in RAL series. The polypropylene honeycomb core features hexagonal cells that provide a high strength-to-weight ratio, rigidity, and dimensional stability while remaining lightweight and recyclable.

Standard dimensions reach up to 12 meters in length and 2.4 meters in width, with total thickness customizable from 10 to 80 millimeters. Aluminum sheet thickness ranges from 0.20 to 4.0 millimeters using 3000 or 5000 series grades. Core densities vary from 60 to 160 kg/m³, and panels typically achieve a B1 fire rating. Mechanical properties include flexural strength around 9.982 MPa and compression strength of approximately 1.474 MPa.

The panels offer lightweight construction with high strength, fire resistance, and weather durability. Their sound and thermal insulation properties contribute to energy efficiency, while customizable finishes provide aesthetic versatility. Applications span building facades and interior partitions, truck body panels, recreational vehicles, aircraft interiors, marine structures, portable exhibits, furniture, and cleanrooms across construction, transportation, aerospace, and marine industries.

ACP Facing Honeycomb Panel Supplier for Superior Rigidity & Efficiency

A pioneer in the world of Aluminium Composite Panels, RaxPanel has come a long way since inception in 2002. With 20+ years of experience, our Hebei-based direct manufacturing facility specializes in custom composite panel solutions, serving clients in 30+ countries. Our in-house R&D, design, and production capabilities ensure that every ACP Facing Honeycomb Panel we produce meets the highest standards of strength, sustainability, and design excellence.

Engineered with aerospace-grade precision, these panels offer:

Unparalleled rigidity
Excellent corrosion resistance
Superior thermal efficiency

This makes them ideal for a wide range of architectural and industrial applications. With a daily output of 1500+ m², we combine innovative manufacturing techniques with a commitment to eco-friendly practices, delivering high-quality, durable products that exceed customer expectations.

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Parameter	Unit	Value
Cladding Material	–	ACP panels
Core Material	–	PP honeycomb
Maximum Length	m	Up to 12
Maximum Width	m	Up to 2.4
Total Thickness	mm	10 – 80
Surface Color	–	RAL series
Surface Treatment	–	Fluorocarbon paint
Aluminum Sheet Thickness	mm	0.20 – 4.0
Aluminum Grade	–	3000, 5000 series
Fire Rating	–	B1
Core Density	kg/m³	60 – 160
Areal Weight	kg/m²	Varies with configuration
Flexural Strength	MPa	~9.982
Compression Strength	MPa	~1.474
Working Temperature	°C	-40 to +80

Related Products

ACP Facing Honeycomb Panel

GRP Honeycomb Panel

Non-Slip Honeycomb Panel

Thermoplastic Honeycomb Panel

ACP Facing Honeycomb Panel Selection & Engineering Guide

ACP Facing Honeycomb Panel combines high-strength composite skins with an engineered core to deliver superior thermal insulation, structural rigidity, and long-term durability for commercial applications.

💡 Pro Tip: Delamination Prevention Under Thermal Cycling
At RaxPanel, we utilize automated vacuum lamination with high-performance two-component polyurethane adhesives to ensure a bond strength that absorbs differential thermal expansion without micro-delamination.

1. How to Choose the Right Skin Alloy and Thickness

Outer skin selection governs mechanical impact resistance, corrosion barriers, and structural stiffness across different operating environments.

2. How Well Does the Core Insulate and Withstand Heavy Loads?

The core material acts as the web in an I-beam structure, handling shear stress and maintaining thermal R-value insulation:

Performance Metric	RaxPanel Engineering Standard	Application Advantage
Skin Spec	Engineered Aluminum / Composite Skin (0.3mm – 2.0mm / 1.0-3.0mm)	High tensile and impact resistance against road debris
Thermal Conductivity	~ 0.022 – 0.035 W/m·K	Consistent thermal R-value energy savings
Adhesive Layer	Two-component PU / Epoxy Adhesive	Delamination-free performance under thermal freeze-thaw cycles

3. Which Surface Finish Will Protect Your Panels for 20+ Years?

Factory roller coating specifies long-term color stability, UV protection, and resistance against industrial pollutants or marine salt spray.

4. How Fire-Safe and Soundproof Are These Panels?

🛡️ Compliance & Acoustic Isolation:

Fire Safety: Formulations comply with EN 13501-1 Class B-s1,d0 and GB8624 Class B1 building fire safety standards.
Sound Damping: Composite core attenuates noise transmission by 24 dB to 30 dB relative to solid metal sheets.

5. Where Are ACP Facing Honeycomb Panels Most Commonly Installed?

🚚 Vehicle Bodies & Trailers

Lightweighting and high-impact structural strength for mobile fleets.

🏢 Cold Rooms & Building Envelopes

Thermal R-value insulation and moisture-proof building enclosures.

6. How to Cut, Groove, and Seal Edges During Installation

Panels process easily on-site using standard CNC machinery, routers, or specialized edge profiles for airtight moisture sealing.

Frequently Asked Questions (FAQS)

1. What are the standard panel thicknesses, maximum lengths, and width options available for ACP Facing Honeycomb Panels?

Standard panel thicknesses range from 10mm up to 150mm. Standard widths include 1000mm, 1220mm, and 1500mm, with maximum single-sheet lengths up to 5800mm (5.8m) to fit ocean freight container shipping dimensions.

2. What are the primary engineering benefits of using ACP Facing Honeycomb Panels?

ACP Facing Honeycomb Panels deliver an exceptional stiffness-to-weight ratio, rot-proof moisture resistance, reliable thermal insulation, and dynamic fatigue endurance for high-stress applications.

3. How do these composite panels perform under high humidity and outdoor weathering?

The closed-cell core prevents water logging and condensation absorption, while pre-painted skins provide a 20+ year weatherability barrier against UV degradation.

4. What fire safety ratings and quality certifications do these composite panels meet?

Flame-retardant formulations meet EN 13501-1 Class B-s1,d0 and GB8624 Class B1 fire performance standards. Manufacturing quality is governed under ISO9001 management systems, with raw material performance verified under SGS and CE testing.

5. What surface coating options are available for exterior UV protection?

70% PVDF Fluorocarbon Coating PVDF coating provides a 20+ year exterior weatherability warranty against UV fading and acid rain. FEVE offers high gloss retention, while PE coating is cost-effective for indoor partitions.

6. Can these composite panels be CNC grooved, bent, or edge-sealed on-site?

Yes. Pre-painted skins can be V-grooved at 90° or 135° on the reverse side using standard CNC routers or hand tools, allowing manual edge folding into architectural cassettes without surface paint cracking.

7. How are large panel shipments packaged to prevent freight damage during ocean transit?

Panels are packed with protective PE film on both skins, separated by inter-sheet foam layers, and secured on heavy-duty export wooden pallets or CKD steel crates to prevent shipping damage during 20ft and 40ft container freight.