Aluminum laminated PVC foam core sandwich panels are composite materials consisting of two layers of aluminum sheets bonded to a core material made of PVC (polyvinyl chloride) foam. This sandwich structure combines the lightweight and corrosion-resistant properties of aluminum with the insulating and weather-resistant characteristics of PVC foam.

Product Advantages

  • Lightweight: Due to the low density of both the PVC foam core and aluminum, this sandwich panel is very lightweight, making it easy to handle and install.
  • Thermal Insulation: PVC foam core material has good thermal insulation properties and can effectively isolate heat transfer and maintain a comfortable temperature inside the building.
  • Weather Resistance: Aluminum skin has good weather resistance and is not easily corroded by factors such as atmosphere, moisture and ultraviolet rays, maintaining long-term beauty and durability.
  • Easy to Process: Aluminum skin PVC foam sandwich panels are easy to cut, shape and process, suitable for various shapes and design needs.

Basic Structure

  • Aluminum Sheets: The outer layers of the sandwich panel are made of aluminum sheets. Aluminum provides the panel with strength, lightweight properties, and resistance to corrosion. The surface of the aluminum sheets can be coated or treated to enhance durability and aesthetics.
  • PVC Foam Core: The core material is made of PVC foam, which is a lightweight, closed-cell foam. PVC foam provides excellent thermal insulation, soundproofing properties, and resistance to moisture and weather. It is commonly used in applications where resistance to water and weather is essential.

Basic Specifications

Total Thickness10~120mm
Aluminum Sheet Thickness≥0.1mm
Aluminum Grades1050, 1060, 1100, 1145, 1200, 1230, 1350, 2011, 2014, 2017, 2018, 2124, 2219, 2319, 3003, 3004, 3105, 5005, 5052, 5083, 5086, 6061, 6063 ,7075, 7050, 7049, 710 0, 8006, 8111, 8079, etc.
Aluminum Surface TreatmentSandblasting, polishing, glossy, embossed, matte, fluorocarbon coating, anodizing, etc.
Aluminum Surface ColorRAL color, or customized pattern.
PVC Foam Density40~250kg/m³.

Surface Treatment

Application of Aluminum Laminated PVC Sandwich Panels

  • Buildings: The panels are used for exterior and interior cladding, roofing and partition walls of buildings.
  • Vehicles: Aluminum PVC sandwich panels are used in the manufacture of lightweight components for vehicles including vans, caravans, RVs (recreational vehicles) and trailers.
  • Boats: Aluminum skin PVC sandwich panels can be used in marine applications where lightweight and weather-resistant materials are required, such as cabins and bulkheads.