1, and the thermal conductivity of expanded polystyrene board (EPS board) is 0.038-0.04 1, which is cheaper than other materials and suitable for container decoration.

2. The expanded polystyrene board is made of expanded polystyrene board as thermal insulation material, which is fixed on the outer surface of the wall by means of special adhesive and mechanical anchorage, with polymer plastering slurry as protective layer, alkali-resistant glass fiber grid cloth as strengthening layer, and coating or other decorative materials on the outer surface, which can achieve the effects of thermal insulation in winter, thermal insulation in summer and decorative protection.

3. The water absorption of expanded polystyrene board (eps board) is higher than that of extruded polystyrene board (XPS board), and it is easy to absorb water.