Skip to content
Grainelle
Language: ENEnglish
Request a quote
Grainelle wood wall panel sourcing deskCARB P2 · TSCA Title VI · FSC CoC · ASTM E84 · NRC testedA FULVERA sourcing brand
  1. Home
  2. Products
  3. Wall hub
  4. Solid wood

Solid wood wall panels

Boards built from whole timber: oak, walnut or pine strips edge-glued or finger-jointed into panels 15-40 mm thick, up to 1250 x 2500 mm. Heavier, refinishable and honest about movement, which is why the destination climate sits on the spec sheet next to the species.

Request a quote

WP-004Swatch card

STRAIGHTFLUTEDHERRINGMOSAICSAMPLESCALE 1:10
#PartTypical optionsCustom
1Face layerOak, walnut or pine strips, planed and finish-sandedyes
2Core or bodyEdge-glued or finger-jointed solid strips, 15-40 mm thicknessyes
3Backing or rear layerUnfinished rear face with relief grooves for movementno
4Edges and trimsSquare or chamfered edges; matching solid lipping on requestyes
5Fixings and systemClips or slotted screw fixings to battens, with movement allowanceyes
6Packaging and accessoriesShrink-wrapped bundles, foam interleaves, crated stacks for projectsno

Layer list of a typical panel in this line. Colors, sizes and custom items are confirmed on the program sheet.

Reference ranges

Thickness
15-40 mm
Panel size
up to 1250 x 2500 mm
Moisture
8-12% per destination climate
Species
oak, walnut, pine
Lead
25-45 days per batch

Typical ranges seen across the category, not a datasheet. Values are confirmed per program.

Solid wood wall panel of edge-glued oak strips showing the joint lines across the face

What a solid wood panel is

A solid wood panel is full-thickness timber milled into strips and joined edge to edge - or finger-jointed in shorter sections - into a flat board. Strips stay narrow by design: narrow members balance the natural movement of the wood, so a glued panel stays flatter than a wide single board ever could. Typical builds run 15-40 mm thick with sizes up to 1250 x 2500 mm, in oak, walnut and pine as the trade staples. The face needs no veneer; the species is the finish, sanded and sealed or oiled.

Moisture content is the discipline that defines the line. Panels are typically dried to 8-12% matched to the destination climate - a panel conditioned for a dry interior will move in a humid one, and the reverse. That is why the desk asks for the destination before quoting, and why the moisture and warping note belongs on every solid program reading list.

The six layers on the card

The swatch sketch shows the strip construction; the card lists the parts in the order a plant quotes them.

PartWhat decides qualityTypical options
1 Face layerSpecies reads hereOak, walnut or pine strips, planed and sanded; oiled or lacquered
2 Core or bodyThe panel itselfEdge-glued or finger-jointed strips, 15-40 mm
3 Rear layerMovement reliefUnfinished rear with relief grooves; sealed on request
4 Edges and trimsVisible edgesSquare or chamfered; matching solid lipping on request
5 Fixings and systemMovement-tolerant installClips or slotted screws to battens, never rigid glue
6 PackagingHeavy goods handlingShrink-wrapped bundles, foam interleaves, crated stacks for projects

Dimensions and moisture bands are typical across the category and confirmed on each program sheet; kiln records back them per lot.

Species and what they change

Oak carries most ranges: familiar grain, takes stain well, reads premium without shouting. Walnut is the depth tone, priced accordingly and often reserved for hero walls and headboards. Pine is the value tone, lighter and softer, common in budget hospitality lines where profile and paint matter more than figure. Because all three are natural material, color moves batch to batch and is held to a retained swatch under a standard lamp - the same discipline the veneer line runs, with a wider natural spread.

SpeciesReads asTypical role in a range
OakWarm, straight grain, takes stainThe ladder base and bestseller tone
WalnutDeep brown, variegated figureHero walls, headboards, premium tiers
PineLight, knotty, paint-friendlyValue lines, painted programs

Joint style is the second lever. Edge-glued strips keep a continuous face grain and suit visible walls; finger-jointed sections use shorter stock, hold price down and usually sit behind paint or stain. Both belong on the same spec sheet, chosen per color rather than per line.

Solid versus veneer, honestly framed

Solid wins on refinishability, edge profile and the weight in the hand that premium segments expect. It covers wall at a higher weight, demands movement gaps, acclimatization and a sturdier substructure, and natural color variation needs managing. Veneer panels cover faster, weigh less and hold color steadily across a ladder. Most ranges use both: solid for feature and tactile zones, veneer for coverage. The side-by-side note and the veneer line page carry the detail.

Where the panels are made

Solid strip capacity sits with the furniture-board makers across Shandong and in the plywood belt of Pizhou and Jiashan, with Guangdong plants cutting premium species for project work. Kiln control and the moisture document separate plants here more than press lines do; the desk reviews drying records before sampling a solid program. More on the clusters.

Inspection before shipment

  1. Thickness and size on sampled panels against the program sheet.
  2. Joint gaps and glue lines under raking light; tap test for delamination.
  3. Moisture content against the destination band, meter-checked per lot.
  4. Color against the retained swatch; species verification per bundle.
  5. Finish adhesion and scratch check on sealed faces.
  6. Bundle build, interleaves and crate drop test against the approved sheet.

The plan is written per program and confirmed before the first batch; see quality control. Reference quantities and timing sit on the MOQ and lead time page, and the quote form asks what a plant will ask.

Questions buyers ask

What MOQ should I expect for solid panels?

The wall panel family reference is 100-300 m2 per color; species and grade set the final figure. Every quantity is confirmed in writing per program.

Will the panels move after installation?

Solid wood adjusts to its room. Panels dried to the 8-12% band matched to the destination, acclimatized on site and fixed with movement allowance stay flat; rigid glue and missed acclimatization are what cause complaints.

Which thickness should I specify?

15-40 mm is the typical band: the lower half covers wall cladding, the upper half suits worktops, headboards and tactile features. Confirm against the program spec sheet and the substructure.

Do emission rules still apply to solid wood?

The strips are not composite board, but finishes, lipping and any attached layers carry the program documents, and European programs reference EN 13986 for wood-based panels. Documents are verified per project.

How long does a solid program take?

25-45 days per batch is the typical reference, with custom stains 45-60 days on first runs; timing is confirmed in writing per order.

Send the lines and colors you need, target sizes and grades, the area per color and your market. The desk replies in writing with matched plants, a swatch program, certification routes and the reference MOQ.

Request a quote