Abstract: A method to produce a veneered element, including providing a first layer of a first powder and applying a second layer of a second powder above the first layer. Further the method includes applying a veneer layer above the second layer. Thereafter heating and pressing the first layer, the second layer and the veneer layer together to form the veneered element and forming a bevel at least partly along at least one side portion of the veneered element, where the first layer, the second layer and the veneer layer are at least partly exposed in the bevel.

Abstract: The present disclosure relates to a method to produce a coating layer, including applying a coating composition on a surface of a carrier, curing the coating composition to a coating layer, and subsequently applying pressure to the coating layer. The disclosure further relates to a method to produce a building panel, and such a building panel, and to a method to produce a coated foil, and such a coated foil.

Abstract: A floor panel assembly including a first and a second panel. A first edge portion of the first panel includes an upwardly extending locking element and a second edge portion of the second panel includes a downwardly open locking groove configured to cooperate with the locking element for horizontally locking. The floor panel assembly includes a connecting device configured to be at least partially arranged in the locking groove in a locked state of the first and second edge portions. An outer portion of a strip of the first panel includes a cavity extending below an upper surface of the locking element. An upper section of the connecting device includes a projection extending from a body portion, wherein the projection is arranged in the cavity in the locked state.

Abstract: A panel, such as a floor panel, including a core, an optional upper arrangement and an optional lower arrangement. One or more of the core, the upper arrangement (5) and the lower arrangement includes a mineral-based layer, preferably including magnesium oxide. One or more of the mineral-based layers includes reinforcement fibres embedded in a mineral-based matrix, preferably including magnesium oxide. The fibres are configured to increase the tensile strength of the mineral-based layer.

Abstract: A building panel, such as a floor panel, having a core comprising at least one or more of a thermoplastic material, a thermoset material, a mineral based material or a combination thereof. The building panel further including a first arrangement, arranged on said core, having a surface layer and a sublayer, where the sublayer is arranged between the core and the surface layer.

Abstract: A building panel, such as a floor panel or wall panel, has a first mechanical locking device at a respective first edge and an opposite second edge, such as long edges, for horizontal and vertical locking of similar or essentially identical building panels in an assembled position. The building panel further has a second mechanical locking device at a respective third edge and an opposite fourth edge for horizontal and vertical locking of similar building panels or essentially identical building panels in an assembled position. The first mechanical locking device includes, at the first edge, a tongue groove configured to receive a first locking tongue at the second edge.

Abstract: A vertical joint system for substrates is formed with joints and which engaged by relative motion in a direction perpendicular to major surfaces and of the substrate. The joints are configured to enable relative rotation of up to 3 degrees while maintaining engagement of the joints. The joints and are further configured to form two locking planes one on each of the inner and outer most sides of the joint. Engagement about the locking planes is provided by transverse outward extending surfaces. At least one surface in each pair of engaging surfaces is smoothly curved. The joints and can be further arranged to provide a third locking plane parallel to and between the locking planes. The joints are disengaged by combination of a downward rotation of one joint relative the other then application of a downward force.

Abstract: A method to produce a building panel, including providing a core, applying a first paper layer on a first surface of the core, wherein the first paper layer includes a resin impregnated paper, applying refined lignocellulosic fibres on the first paper layer, applying a wood veneer layer above the refined lignocellulosic fibres, applying pressure to the core, the first paper layer, the refined lignocellulosic fibres, and the wood veneer layer to form a building panel. Also, to such building panel.

Abstract: Building panels, such as floor panels, including a locking device. The locking device includes a protrusion and a groove configured to cooperate for vertical locking of a first edge portion of a first building panel to an adjacent second edge portion of a second building panel. The locking device further includes a separate tongue arranged in an insertion groove and a recess configured to cooperate for horizontal locking of the first and the second edge portions. The first and second edge portions are configured to be assembled by a relative essentially horizontal displacement and/or by angling. The insertion groove is provided vertically below at least one horizontal plane extending along a vertical locking surface provided in a third edge portion of the first building panel.

Abstract: A set of building panels including a first mechanical locking system at respective first and second opposite edges. The first mechanical locking system including at one of the first or second opposite edges a tongue groove configured to receive a locking tongue of the other of the first or second edges, for vertical locking of adjacent essentially identical panels in an assembled position. The locking tongue includes an essentially horizontal and/or upwards-facing upper surface. A second mechanical locking system is formed on respective third and fourth opposite edges. The second mechanical locking system includes at one of the third or fourth edges a wedge groove configured to receive a displaceable locking tongue, for vertical locking of essentially identical adjacent panels in an assembled position. The displaceable locking tongue is configured to displace in a displacement groove provided in the said other of the third or fourth edge.

Abstract: A set of panels including a first panel and a second panel configured to assume a locked state. A separate tongue arranged in an insertion groove of a groove is configured to cooperate with a tongue groove provided in an edge section of the second panel for locking the first and second panels to each other in a first direction perpendicular to the first main plane, and the edge section is configured to cooperate with the groove for locking the first and second panels to each other in a second direction parallel to the first main plane. A bottom portion of the groove includes an elevated portion arranged at least in an outer section of the groove along the second direction, wherein an area of the elevated portion is at least 3% of an area of a rectangular bounded region extending along boundaries of the bottom portion.

Abstract: A set including a first panel, a second panel and a mechanical locking device for locking the first panel to the second panel, the mechanical locking device includes an insertion groove at the second edge surface, a flexible tongue positioned in the insertion groove and an edge tongue including a tongue groove, the flexible tongue includes a first locking surface and a second locking surface, the first locking surface is configured to cooperate with the tongue groove for locking of the first panel to the second panel in a first direction when the flexible tongue is positioned in the insertion groove in a first orientation, the second locking surface of the flexible tongue is configured to cooperate with the tongue groove for a locking of the first panel to the second panel in a first direction when the flexible tongue is positioned in the insertion groove in a second orientation.

Abstract: A building panel including a multi-layered substrate having a back side layer with lignocellulosic particles and a binder, an intermediate layer with lignocellulosic particles and a binder, arranged on the back side layer, and a front side layer with lignocellulosic particles and a binder, arranged on the intermediate layer. The building panel further includes a front side wood veneer element attached to the front side layer of the multi-layered substrate, and a balancing element attached to the back side layer of the multi-layered substrate. The back side layer was formed from a first mixture, the intermediate layer was formed from a second mixture and the front side layer was formed from a third mixture where lignocellulosic particles from the second mixture and lignocellulosic particles from the third mixture are mixed, at least in a border area between the intermediate layer and the front side layer.

Abstract: A building panel, such as a floor panel, or wall panel, having a multi-layered substrate including a back side layer comprising lignocellulosic particles and a binder, an intermediate layer including lignocellulosic particles and a binder which is arranged on the back side layer, and a front side layer including lignocellulosic particles and a binder, and which is arranged on the intermediate layer. The back side layer was formed from a first mixture, the intermediate layer was formed from a second mixture and the front side layer was formed from a third mixture. The building panel further has a mechanical locking device arranged along at least one edge portion of the building panel where the mechanical locking device is configured for horizontal and/or vertical locking of similar or essentially identical building panels in an assembled position.

Abstract: A set of essentially identical subfloor panels including a joint configured to be glued, wherein the joint includes an element at a strip which protrudes from a first joint edge at an edge of a panel and an element groove at an adjacent edge. The joint includes a flexible tongue which is configured to cooperate, in the joined position, with a tongue groove for positioning of the panel relative the adjacent panel in a first vertical direction. The joint is configured for a joining of the edge and the adjacent edge by a vertical motion of the edge relative the adjacent edge. A space above the strip and between the element and the first joint edge is configured to be filled partly or completely with a glue before the edge and the adjacent edge are joined.

Abstract: A method to produce a veneered panel, including providing a core, providing a first wood veneer layer, providing a second wood veneer layer having at least one open structure, arranging the first wood veneer layer on a first surface of the core with a first binder layer, arranging the second wood veneer layer on the first wood veneer layer with a second binder layer including a second binder, pressing the core, the first wood veneer layer and the second wood veneer layer together to form a veneered panel, wherein, during pressing, the first wood veneer layer is pressed into said at least one open structure of the second wood veneer layer, and after pressing, the first wood veneer layer at least partly fills said at least one open structure of the second wood veneer layer. Also, a veneered panel.

Abstract: A method to produce a veneer element (10), including providing a first wood veneer layer (1), arranging at least one second wood veneer layer (2; 2a, 2b, 2c, 2d) with a first binder layer (21) including a first binder and starch, the first binder layer (21) being applied intermediate the first wood veneer layer (1) and said at least one second wood veneer layer (2; 2a, 2b, 2c, 2d), pressing said at least one second wood veneer layer (2; 2a, 2b, 2c, 2d) to the first wood veneer layer (1) to form a veneer element (10). Also, a veneer element, and a method to produce a veneered panel.

Abstract: A floor, wall, or ceiling panel and to a method for producing same. The panel has a base made of a wood material and an upper veneer. The base and the veneer are hot-pressed together while incorporating a resin layer. During the pressing process, pores, cracks, and/or gaps in the veneer are filled with resin. In particular, the pressing process is carried out such that the veneer is saturated with resin, and the resin can be seen on the surface of the veneer after the pressing process. The adhesion of the veneer to the base and the smoothing of the veneer are thus carried out in one operation.

Abstract: Building panels including a locking system for locking of a first edge portion to an adjacent second edge portion. The locking system includes a tongue and a tongue groove configured to cooperate for vertical locking. The tongue groove includes an upper and a lower lip protruding horizontally beyond the upper lip. In a locked state of the building panels an outer end portion of a lower vertical locking surface of the tongue is provided horizontally closer than an outer end portion of an upper vertical locking surface of the upper lip to a locking element provided on a strip extending beyond an upper portion of the first edge portion. Alternatively, or additionally, an inner end portion of a lower vertical locking surface of the lower lip is provided horizontally closer than an inner end portion of an upper vertical locking surface of the tongue to the locking element.

Abstract: A method to recycle waste wood-based material, including collecting a waste wood-based material resulting from sawing and/or machining in a wood-based material, separating the waste wood-based material by particle size, without prior grinding, by screening the waste wood-based material through at least one first screen to separate a first fraction of particles from the waste wood-based material, wherein the at least one first screen has apertures having an aperture width of 3000 ?m or less, subsequently screening a remainder of the waste wood-based material through at least one second screen to separate a second fraction of particles from the waste wood-based material, wherein the at least one second screen has apertures having an aperture width exceeding 50 ?m, and wherein a third fraction of particles is formed by particles from the waste wood-based material passing through the at least one second screen.