Its primary advantages include:

The material has a high specific strength.

②The core material is inexpensive and used in large quantities, while the surface material is expensive but used in small quantities, 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 sheet material.

If metal cladding is chosen to enhance the fire and water resistance of the sheet material, decorative panels or thin plastic sheets can be used as the surface layer to improve its decorative effect.