Its primary advantages are:

The板材 has a high specific strength.

②The core material is inexpensive but in high demand, while the surface material is expensive but in low demand, thus making the production cost for this product relatively low.

③ Selecting and matching the surface and core materials appropriately can effectively meet the pre-designed performance requirements of the board.

If metal cladding is chosen to enhance the fire and water resistance of the panels, decorative panels or thin plastic sheets can be used for the surface to improve their decorative effect.