Solid Wood Aluminum Core Panel

A: A solid wood aluminum honeycomb panel is a premium composite panel that bonds a genuine solid wood veneer or thin solid wood layer (typically 2–5mm) to an aluminum honeycomb core with aluminum backing. This construction delivers the authentic look, feel, and warmth of real solid wood while eliminating the common problems of solid wood - warping, cracking, and high weight. The aluminum honeycomb core provides structural stability, flatness, and lightweight performance, making it ideal for high-end furniture, interior doors, wall paneling, and architectural millwork.

A: Common specifications:
· Total thickness: 15mm, 18mm, 20mm, 22mm, 25mm, 30mm
· Solid wood face layer: 2mm, 3mm, 4mm, 5mm (species-dependent)
· Aluminum backing skin: 0.5mm, 0.8mm, 1.0mm
· Aluminum honeycomb core: cell size 6mm, 8mm; density 60–80 kg/m³
· Standard panel size: 1220×2440mm, 1220×2745mm, 1220×3050mm (custom sizes available)
· Weight: approximately 6–12 kg/m² (at 20mm thickness) - 50–60% lighter than solid wood of the same thickness
· Wood species: oak, walnut, teak, ash, cherry, maple, beech, mahogany, rosewood, ebony, and more
· Edge treatment: matching solid wood edge banding, aluminum profile, or veneer wrap
· Surface finish: natural oil, UV lacquer, matte/satin PU coating, or hardwax oil

A: The typical MOQ is 50–100 square meters for common wood species (oak, walnut, ash). For premium or exotic wood species, the MOQ is evaluated case-by-case. Sample panels (300×300mm or 600×600mm) are available for wood grain and finish approval. Please specify your wood species, thickness, and panel dimensions for an accurate quotation.

A: Common applications:
· High-end furniture: dining tables, conference tables, desktops, cabinet doors
· Interior doors: premium pivot doors, sliding doors, wardrobe doors with real wood face
· Wall paneling and wainscoting: luxury hotel lobbies, residence feature walls, boardroom paneling
· Retail and hospitality: reception desks, bar counters, display shelving, store fixtures
· Marine and yacht interiors: lightweight, dimensionally stable wood paneling for cabins and bulkheads
· Architectural millwork: custom wall cladding, column wraps, ceiling panels
· Acoustic wood panels: perforated solid wood face with acoustic fleece - NRC 0.60–0.85
· Museum and gallery interiors: display cases, exhibition walls with premium wood finish

A: ① Genuine wood appearance: real solid wood face layer - indistinguishable from a solid wood panel in look and touch. Natural grain, color variation, and warmth.
② Zero warping or cracking: unlike solid wood, which expands and contracts with humidity changes, the aluminum honeycomb core locks the panel geometry - it stays flat permanently, regardless of seasonal humidity swings.
③ 50–60% lighter: significantly easier to transport, handle, and install. Reduces structural load and hardware requirements in furniture and door applications.
④ Large-format capability: while solid wood panels are limited by tree width (typically 300–600mm wide), honeycomb panels can be produced up to 1500×6000mm in a single piece with book-matched or continuous grain.
⑤ Sustainable use of precious wood: only 2–5mm of wood is used per panel instead of a full solid thickness (18–25mm). The same log yields 5–10× more panel area - dramatically reducing deforestation pressure.
⑥ Dimensional stability: the aluminum core eliminates seasonal movement; doors open and close consistently year-round, and furniture joints stay tight.
⑦ Formaldehyde options: E0-grade adhesive for the wood-to-aluminum bond; with aluminum core and aluminum back, the panel is near-zero emission and meets the strictest indoor air standards.
⑧ Integrated functionality: acoustic perforation, fire-rated construction, and thermal insulation can be built into the panel during manufacturing.
⑨ Easy to work: cut, drill, edge-band, and finish using standard woodworking tools (carbide-tipped blades recommended).

A: Wood species:
· European / American hardwoods: oak (red, white), walnut (American, European), ash, cherry, maple, beech, birch
· Tropical / exotic: teak (Burmese, plantation), mahogany (African, American), rosewood, wenge, zebrano, ebony, sapele
· Domestic Chinese species: Manchurian ash, oak, black walnut, camphor, elm
Surface finishes:
· Natural oil (Osmo, Rubio Monocoat, etc.): matte, natural feel, easy spot-repair - preferred for furniture
· UV-cured lacquer: high-gloss or matte, hard and scratch-resistant - ideal for doors and tabletops
· PU coating: satin or semi-gloss, durable - versatile for interior panels and joinery
· Hardwax oil: natural matte with good water resistance - premium furniture and flooring
· Wire-brushed / distressed: textured surface that highlights grain - rustic and industrial styles
· Carbonized / fumed: dark, rich tones achieved through thermal or ammonia treatment - contemporary luxury aesthetic
· Bleached / white-washed: light, Scandinavian-inspired finish
Custom stain colors are available to match project color schemes.

A: Yes. The solid wood surface is a combustible material, but the aluminum honeycomb core and aluminum backing are non-combustible (Class A). The overall panel typically achieves Class B1 (flame-retardant) under GB 8624. For projects requiring higher fire ratings, we offer:
· Fire-retardant treatment of the wood layer (pressure-impregnated with fire-retardant chemicals)
· Aluminum skin face with wood-grain transfer (Class A) - provides the wood look with full non-combustibility
· Intumescent clear coating on the wood surface
Fire test reports are available upon request. Please specify your fire-rating requirements when inquiring.

A: · Common wood species with standard sizes: 10–15 working days
· Custom dimensions or premium species: 15–25 working days
· Special finishes (carbonized, wire-brushed, custom stain): add 5–7 working days
· Large project orders (500+ m²): timeline confirmed case-by-case
Lead times are influenced by wood availability, moisture content conditioning (target 8–12% MC), and finishing curing time. We recommend ordering 6–8 weeks before your project needs the panels on site.

A: Packaging: Each panel face is protected with a low-tack PE film to prevent scratches during transport and installation. Panels are separated by foam sheets, stacked on pallets, corner-protected, and wrapped in heavy-duty stretch film. For export, the pallet is enclosed in a plywood crate with moisture-barrier lining. A desiccant pack is included for sea freight.
Shipping:
· Domestic: dedicated logistics with door-to-door service
· International: FCL sea freight (highly recommended to minimize handling damage). FOB/CIF terms.
Container capacity (20GP): approximately 1,200–1,500 m² for 20mm panels.
Wood packaging materials are ISPM 15 heat-treated and stamped for international compliance. Insurance is recommended for wood-veneer products.

A: Processing:
· Cutting: use carbide-tipped circular saw blades (80–100 teeth for clean edges) on a panel saw or CNC. Feed rate similar to solid wood.
· Edge banding: apply matching solid wood edge banding (2–5mm thick) using PVA or PU adhesive; clamp or use edge banding machine. Aluminum profile edge sealing is an alternative for contemporary designs.
· Drilling: for door hinges (35mm cup), use a Forstner bit; drill speed 2,000–3,000 RPM. Pre-drill screw holes with a slightly undersized bit to avoid splitting the wood layer.
· Sanding and refinishing: the wood surface can be sanded (up to 3 times if ≥3mm wood layer) and re-oiled or re-lacquered on site.
Installation:
· Furniture assembly: use confirmat screws or cam-lock fittings; pre-drill pilot holes. Compatible with all standard hardware systems (Blum, Hettich, Grass).
· Wall mounting: Z-clips, French cleats, or adhesive bonding to substrate.
· Door hanging: use 3 heavy-duty concealed hinges; adjust for door weight (much lighter than solid wood, so standard hinges suffice).
We provide a detailed processing guide, including recommended tool settings for each wood species.