Sandwich panel advantages

These are sandwich panel's main advantages.

①The specific strength of the board is high.

②The core material is cheap and the amount is large, the face material is high and the amount is small, so the cost of producing this product is low.

③ Reasonable selection and matching of surface and core materials can effectively meet the performance requirements of pre-designed plates.

For example, metal cladding is used to improve the fire resistance and water resistance of the board, and decorative board or plastic sheet is used as the surface layer to improve its decorative effect.