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SPC Honeycomb Panel

Rigid SPC Honeycomb Panels for Lightweight Furniture & Interior Systems

SPC Honeycomb Panel combines a high-density Stone Plastic Composite (SPC) surface sheet with an aluminum or polypropylene (PP) honeycomb core using high-performance PUR hot-melt lamination. Designed to replace heavy solid SPC sheets and moisture-sensitive wood-based panels (MDF, plywood), this composite structure reduces structural weight by up to 60% while maintaining dimensional stability, 100% waterproof performance, and Class B1 fire resistance.

Engineered for commercial interior fit-outs, modular cabinetry, and prefabricated wall systems, the panel eliminates warping, swelling, and formaldehyde off-gassing in high-humidity or heavy-use environments.

Wood-Grain SPC Honeycomb Panel
Material:Aluminum3003.5052
Fire Resistant Level: A1
Weight: 2-5KG/Square Meter
Use: Building Curtain Wall/Interior Decoration, Aerospace, New EnergyVehicle Battery Packs,...
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SPC Aluminum Honeycomb Cabinet Board
100% waterproof: SPC + aluminum construction absorbs zero moisture — no swelling, warping, or mold.
Termite & pest proof: all-inorganic and synthetic materials — no biological...
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SPC Wall Panel
Material: SPC (Stone Plastic Composite): limestone + PVC resin + stabilizers
Total Thickness: 4, 5, 6, 8 mm
Panel Width: 150, 200, 300, 400, 600 mm
Panel Length: 2400, 3000, 3600...
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SPC Honeycomb Wall Panel
Product Name: SPC Honeycomb Wall Panel
Material : Stone Polymer Composite
Fire Resistant Level: B1
Weight: 2-7.5kg/㎡
USE: Interior Wall, Offices, Bathrooms, Kitchens,...
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SPC Aluminum Composite Board
Product Name: SPC Aluminum Composite Board
Model: SAH P-70/37/155 (Multi-options)
Warranty: 5+ years
Certifications: ISO 9001, ISO 14001, CE, SGS
Layer Thickness:...
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Product Categories

Cabinet & Furniture Grade SPC Honeycomb Panels

Optimized for zero-swelling cabinet doors, bathroom vanities, and modular wardrobe carcasses. Features balanced tension layers on both sides to prevent panel bowing after edge banding.
Core Material: 3003 H14 Aluminum Honeycomb Core / PP Honeycomb Core
Standard Thickness: 15 mm, 18 mm, 20 mm
Key Feature: Screw-holding strength verified for standard European concealed hinges and knock-down (KD) hardware fitting.

Wall & Ceiling System Grade SPC Honeycomb Panels

Designed for large-format interior cladding in commercial offices, hospitals, and hotels. Provides seamless aesthetic finishes with integrated aluminum trim or tongue-and-groove joint profiles.
Core Material: Lightweight PP Honeycomb / Rigid Aluminum Honeycomb
Standard Thickness: 6 mm, 8 mm, 10 mm, 12 mm
Key Feature: Large span capability without center sag; UV-cured wear layer resists commercial cleaning solvents.

Materials & Specifications

Technical Parameter	Metric Specification	Test Standard / Method
Total Panel Thickness	8 mm - 25 mm (Customizable)	ISO 1923
SPC Surface Thickness	0.5 mm - 1.2 mm	EN 431
Overall Density	3.5 kg/m2 - 7.2 kg/m2 (at 18 mm thickness)	ISO 845
Core Cell Size	Aluminum: 1/4 inch, 3/8 inch, 1/2 inch (Foil: 0.04 - 0.06 mm) / PP: 8 mm cell diameter	Manufacturer Standard
Adhesive System	Reactive Polyurethane (PUR) Hot-Melt	DIN EN 204 D4
Compressive Strength	Greater than or equal to 1.8 MPa (Aluminum Core)	ISO 844
Flexural Modulus	Greater than or equal to 2200 MPa	ISO 178
Peel Strength (Skin/Core)	Greater than or equal to 45 N/mm	ASTM D903
Formaldehyde Emission	E0 / Non-detectable	EN 717-1 / CARB Phase 2
Fire Reaction Rating	Class B-s1, d0	EN 13501-1 / ASTM E84
Water Absorption Rate	0.00% (Non-porous skin)	ISO 62

Applications

Wet Area Furniture & Cabinetry

Bathroom vanities, laundry room lockers, outdoor kitchens, and marine interior cabinets.

Commercial Wall Cladding

Hospital corridors, cleanroom partitions, hotel lobbies, and airport terminal interiors.

Prefabricated Module Interiors

Modular housing wall panels, RV / camper van furniture, and elevator car wall linings.

OEM / Customization Capabilities

We provide custom production runs based on project bill of materials (BOM) or client manufacturing requirements:

Surface Textures & Film Options:
Synchronized 3D wood grain embossing (EIR)
Matte marble, slate, and concrete textures
Solid architectural colors with anti-fingerprint topcoat

CNC Processing & Edge Preparation:
Pre-milled edge rebates for edge banding insertion
Solid wood/PVC internal perimeter framing (solid edge blocking) for direct screw retention
Custom edge profile cutting (Tongue & Groove, Click Lock, Square Edge)

Custom Sizing & Dimensional Tolerances:
Standard sheet sizes: 1220 x 2440 mm (4 x 8 ft), 1220 x 2745 mm (4 x 9 ft), 1220 x 3050 mm (4 x 10 ft)
Length cutting precision: +/- 0.5 mm
Diagonal difference tolerance: Less than or equal to 1.0 mm

Quality Control & Manufacturing Process

Production Workflow
Raw Material Inspection (SPC Skins & Honeycomb Core Quality Control)
Continuous Automated PUR Hot-Melt Roller Lamination
Static Pressure Curing under Temperature Control (24-48 Hours)
CNC Sizing, Edge Trimming & Surface Inspection
Thickness Tolerance & Flatness Verification
Export Packaging & Palletizing
Core Manufacturing Controls

Automated Continuous PUR Lamination:
Lamination is executed on an automated roller coating press using solvent-free PUR glue. Temperature-controlled pressing rollers ensure chemical bonding between the SPC vinyl sheet and the honeycomb core cell walls.

Tension Balance & Curing Control:
Laminated panels undergo flat-bed curing under regulated pressure for 24 to 48 hours before sizing. Symmetrical tension matching on top and bottom skins prevents post-machining panel distortion.

Factory Quality Verification Testing:
Each production lot undergoes inline and offline testing:
Boiling Water Immersion Test: 80 degrees C water immersion for 6 hours to verify zero delamination along glue lines.
Peel Strength Testing: Pneumatic tensile test on skin-to-core bonds.

Caliper Flatness Measurement: Laser measurement across 3000 mm panel spans to enforce flatness tolerances below 1.5 mm.

Packaging & Delivery

Surface Protection: PE protective film applied to decorative faces.

Edge & Corner Guarding: 3 mm thick paper angle protectors applied to all four corners and full longitudinal edges.

Pallet Base: Solid fumigated wooden pallets or steel frame pallets with bottom skid runners for 4-way forklift entry.

Container Loading Rates (1220 x 2440 mm Panels):

18 mm Panel Thickness: Approx. 850 pcs / 40ft HQ Container (approx. 2530 m2)

8 mm Panel Thickness: Approx. 1800 pcs / 40ft HQ Container (approx. 5350 m2)

FAQ

Q: How does SPC Honeycomb Panel compare to solid SPC sheets regarding weight and structural strength?

A: An 18 mm solid SPC sheet weighs approximately 25 kg/m2, making it difficult to handle and prone to sagging under its own weight on vertical structures. An 18 mm SPC Honeycomb Panel (with aluminum core) weighs between 5.5 kg/m2 and 6.5 kg/m2—a weight reduction of over 70%—while delivering higher bending stiffness due to the structural I-beam effect of the honeycomb core.

Q: What glue system is used, and how do you prevent delamination over time?

A: Panels are bonded using Reactive Polyurethane (PUR) hot-melt adhesive. Unlike standard EVA or cold PVA glues, PUR forms a cross-linked chemical bond upon moisture curing that does not re-soften under heat or degrade under moisture exposure. Daily quality checks require peel strength to exceed 45 N/mm with 0% delamination after 6-hour boiling water immersion tests.

Q: Can standard cabinet hardware and hinges be installed on SPC Honeycomb Panels?

A: Yes. For standard cabinet assembly, we integrate internal solid PVC or hardwood edge inserts (solid edge blocking) along the perimeter during manufacturing. This provides solid material for standard 35 mm hinge cup drilling and Euro screws, reaching screw pull-out force values comparable to 18 mm plywood.

Q: How are panel edges finished during cabinet or furniture manufacturing?

A: Edges can be sealed using standard edge banding machines with PVC, ABS, or aluminum edge tapes using PUR edge-banding glue. For panels with internal solid edge inserts, edge processing is identical to standard MDF or particleboard. For hollow edge profiles, edge bands are applied over the solid perimeter framework.

Q: Are these panels fire-rated for commercial interior projects?

A: Yes. Panels constructed with SPC surface skins and aluminum honeycomb cores achieve EN 13501-1 Class B-s1, d0 fire ratings and ASTM E84 Class A certification. The inorganic limestone content in the SPC skin combined with the non-combustible aluminum core restricts flame spread and smoke generation.

Q: What is the typical Minimum Order Quantity (MOQ) and production lead time?

A: Standard Stock Sizes & Finishes: MOQ is 200 sheets per decor / thickness.
Custom Thickness, Core, or Color Matching: MOQ is 500 sheets per specification.
Production Lead Time: 15 to 20 calendar days from deposit confirmation and sample approval for standard 20ft/40ft container orders.

We're well-known as one of the leading spc honeycomb panel manufacturers and suppliers in China, also support custom service. Please feel free to wholesale high quality spc honeycomb panel made in China here from our factory. For more information, contact us now.

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