Application of High-Density Extruded Polystyrene (XPS) Panels for Box Trucks
With the rise of the lightweighting trend, more and more box trucks are adopting high-density extruded polystyrene (XPS) panels to replace traditional metal and wood materials. Although fiber-reinforced plastic (FRP) sandwich panels are widely used in refrigerated and dry cargo transportation, their surfaces are prone to damage. High-density extruded polystyrene panels offer excellent cost-performance ratio, lower price, and good thermal insulation, making them an ideal choice for insulation in box trucks. Additionally, XPS panels feature stable structure and moisture resistance, suitable for various cargo transportation needs, making them an economical and practical solution for mass-produced box trucks.
