Who has multi layer solid wood boards, solid wood boards sponge, SGS test reports of three raw mater

Formaldehyde content behavior from high to low: solid wood particle board, multi-layer solid wood board, finger jointed solid wood board. Particle board is made by adding a large amount of glue to some solid wood particles, and then pressing it, which contains the largest amount of formaldehyde.

The raw material of multi-layer solid wood board uses large-diameter wood, although the cost has increased, but it is easier to control in terms of environmental protection, and the multi-layer solid wood board uses an environmentally friendly adhesive without formaldehyde, which will not cause excessive formaldehyde. >>>More

Solid wood particle board is particleboard, glued with broken wood chips, etc., multi-layer board is a thin veneer after rotary cutting into 1mm-2mm from solid wood, and then pressed with glue layer by layer, the price is more expensive than particleboard, and it is not easy to deform.

Who has a high degree of environmental protection in multi-layer solid wood board, solid wood particle board, OSB formaldehyde-free board? >>>More

The multi-layer board has a better nail holding force, and has good deformation resistance, but its environmental protection is not as good as the solid wood board.