https://www.frontale.de/en/ausstellerprodukte/fenst20/product-10268713/finger-joint-panels

Panels formed by layers that are glued with jointed heads, which are subsequently glued laterally to form the standard dimensions of the panels.

They are available in a wide range of woods, manufactured as standard in sheet width of 20mm and 42mm.

Standard sizes for panels made with 20mm layers are:

Thicknesses: 16, 19, 26, 32,42 and 52mm
Widths: 1.220mm
Lengths: 4.500 and 2.440mm

Woods available: Oak, Chestnut, Beech, Steamed Beech, Cherry, Alder, Walnut, Maple, Iroko and Sapelli (consult others).

Standard sizes for boards panels with 42mm sheets are:

Thicknesses: 19, 32 and 42mm
Widths: 1.000 and 1.220mm
Lengths: 2.440mm, 3.000mm and 4.500mm

Woods available: Oak, Chestnut, Steamed Beech

As main applications we can highlight: furniture, stairs, decoration and general carpentry.

More information

The company MADERAS SIERO, S.A. along with SIERO LAM, S.A. forms SIERO GROUP, which operates in the wood sector. This is a family industrial SME.

MADERAS SIERO was established in 1982 and is exclusively dedicated to the primary processing of wood: logging, sawmilling, wood drying and marketing of both domestic and import. It specializes in chestnut wood, a native tree species that is exploited sustainably.

SIERO LAM, S.A. was created in the year 1994, for the production of second transformation: glued solid wood products. Siero Lam represents a forward vertical integration by the group Siero, which allows optimizing the use of chestnut wood.