Alder Edge-Glued Solid Wood Panel, Finger Jointed, Thickness 1.5″/38mm, Rustic Grade

WoodWay Expert is a manufacturer and reliable supplier of furniture panels made from hardwood and softwood species.

We offer wholesale orders for alder furniture panels—a material that accurately conveys the beauty of light-colored solid wood but is significantly more stable than solid lumber.

Characteristics of Grade B/C Alder Furniture Panels

In the context of finger-jointed alder furniture panels, Grade 3 is determined by the visual characteristics of the surfaces, not by strength parameters. All panels are manufactured using the same technology and have high strength. Grade B/C furniture panels are the lowest in terms of appearance quality. The material has the maximum allowable number of natural wood defects. The product is cost-effective but requires additional finishing.

Features of Grade B/C furniture panels are as follows:

• Presence of large knots, including both sound and black knots. Large knots may be filled with wood putty.
• Sapwood is permitted, sometimes up to 75% on a lamella. Sapwood has a lighter shade compared to heartwood and can create significant contrast.
• No matching of lamellas by pattern, tone, or texture. The panel can be very non-uniform in color, with pronounced transitions between lamellas.
• Minor chips on the surface or edges, non-penetrating cracks (especially near knots), and mechanical damage are permitted.
• Bark and rot are not permitted.

Manufacturing Technology of Finger-Jointed Alder Furniture Panels

• Wood Drying. Lamellas are made from kiln-dried boards with a moisture content of 8-10%, which ensures the material’s stability.
• Cutting Lamellas. The wood is sawn into strips of a specific thickness and width. Modern machinery guarantees precise dimensions for each segment.
• Sorting. The finished lamellas are sorted by quality and size, and pieces with defects are removed.
• Milling the Micro-Finger Joint. A special serrated joint—the micro-finger joint—is formed on the ends of the lamellas, ensuring the maximum bonding surface area.
• Joining Segments. The lamellas are glued together lengthwise and widthwise under a press using environmentally friendly adhesives that meet strength and safety standards.
• Calibration and Sanding. The finished panel is calibrated to the required dimensions and sanded to prepare the surface for further finishing.

Advantages of Alder Furniture Panels Over Solid Wood

1. Stability. The wooden lamellas are made from boards dried to an optimal moisture level (8-10%). Kiln drying the wood eliminates internal stresses, which are the cause of deformation in solid wood. Thus, the finger-jointed panel is not prone to warping or cracking due to fluctuations in humidity and temperature.
2. Uniform Structure. The finger-jointing process allows for a uniform, defect-free surface.
3. Wear Resistance. The load is distributed evenly across the material’s surface. The structure, composed of multi-directional segments, disperses point stresses and prevents pressure from concentrating in one spot. As a result, the panel maintains its integrity even under significant loads.
4. Optimal Use of Raw Materials. The finger-jointing technology allows for the efficient use of wood, minimizing waste and making production more efficient and environmentally friendly.
5. Aesthetics. The wooden lamellas that make up the panel retain the wood’s natural texture. The finger-jointing process creates a parquet-like pattern that can be an interesting design element.

Applications of Alder Furniture Panels

This strong and stable material is used to create products such as:

• countertops for desks, kitchen workspaces, and bar counters;
• treads for interior stairs;
• furniture fronts: doors for cabinets, dressers, chests of drawers, and tall cabinets;
• bed headboards;
• seats for bar stools, benches, and stools;
• windowsills in homes and offices;
• decorative wall panels.

Alder Wood: Key Parameters

Alder (Alnus) is a soft hardwood. The wood is a popular material due to its availability and unique characteristics.

A distinctive feature is its light pink or yellowish-red color. Over time, the solid wood becomes richer in color, acquiring brownish-red tones.

Alder’s texture is uniform with fine fibers. The wood’s density is not high (averaging 530 kg/m³), which makes the material easy to work with.

A special feature of alder is its high water resistance, which is why the species is often used for elements that come into contact with water (provided it is coated with special protectants).

The wood is easy to machine, sand, and glue.

FAQ (Frequently Asked Questions)

How do we guarantee product quality?
We manufacture our furniture panels in strict compliance with technology. When an order is placed, we sign a contract that specifies the standards.

Why should you order furniture panels from us?
We have been in business since 1996. We have partners in over 30 European countries. We supply wood materials to manufacturers of various products, from furniture factories to craft workshops.

How quickly can I receive my order?
The delivery time for products depends on the supply volume and destination.

Do you provide product samples?
We can add a mixed pallet with materials of interest to the client’s order. The price of the mixed pallet depends on the product type.

What is the minimum order quantity?
The minimum order volume is 1 pallet.

Do you offer cutting or additional processing services?
Currently, we do not offer cutting or additional processing services. We supply finished furniture panels in various thicknesses, grades, and formats.