Construction technology of LVL board

Construction technology of LVL board

The cutting and splicing of LVL panels in construction is similar to that of traditional wood, and most of the connecting parts are steel for strength reasons. Thanks to the cutting method, the size of the LVL sheet can be large, and a curved shape can be formed during the secondary cutting.

Construction Notes:

1) The veneer of laminated veneer must pay attention to the front and back, and it must be back-to-back and face-to-face when paving, otherwise the deformation problem of laminated veneer cannot be solved;

2) The strength of the veneer should be properly sorted, the veneer with high strength should be placed on the surface layer, and the veneer with poor strength should be placed on the core layer, only in this way can the overall performance of the laminated veneer be guaranteed;

3) The veneer laminates are paved along the grain, and the veneer is lengthened along the longitudinal grain;

4) The joints of the veneer miter joints should be staggered according to a certain interval, which is not a requirement of appearance quality, but a requirement of uniform strength.

Development of Laminated Veneer in my country

Almost evolved from the plywood production line

There is still a big gap compared with the international

Especially the formaldehyde and fire protection issues that everyone is most concerned about

Need specific product specific analysis and its related indicators

The development potential of domestic veneer layer substrates is endless

Waiting for everyone to develop together