Stainless steel sandwich panels use high-quality 201/304 stainless steel as the surface layer and closed-cell foam board as the core material. Special glue is used to press the core material and the veneer together. Ensure that the panel will not crack under extremely hot and cold conditions.
Structure of Stainless Steel Sandwich Panel
- Width: ≤1.50 mm.
- Length: ≤12 mm.
- Total Thickness: 10~120 mm.
- Stainless Steel Sheet Thickness: 0.4-3.0 mm.
- Stainless Steel Grade: SS201, SS 304.
- Core Material: XPS, PU, PET, PVC, PMI foam, etc.
The Advantages of Stainless Steel Skin Sandwich Panel
- Will not rust
Stainless steel has added chromium, which makes it resistant to corrosion by acid, alkali, and salt media.
- High strength
Stainless steel exhibits excellent fatigue resistance and high toughness, allowing it to maintain its shape even after being rolled and unfolded.
- Wear resistance
The surface of stainless steel has a high-hardness wear-resistant layer, which makes it not as fragile as aluminum, and ordinary collisions will not leave scratches on its surface.
- Smooth surface
The brightness of stainless steel is the highest among existing metal skin materials, and most stainless steel sheets have high-quality mirror-like surfaces.
- Aesthetics
The surface of stainless steel can be frosted, brushed, electroplated, etc.
- Waterproof and moisture-proof
The closed-cell foam core has an extremely low water absorption rate, and the corrosion resistance of stainless steel can block the infiltration of external moisture.
Surface Treatment
Applications of Stainless Steel Sandwich Panels
- Cold Rooms
PU/XPS sandwich panels have excellent thermal insulation properties and can effectively maintain the internal temperature of the box.
- Building Walls
Stainless steel sandwich panels can be used as exterior wall materials for high-end building projects.
- Interior Decoration
Stainless steel sandwich panels also have certain applications in decoration and interior design, such as for walls, ceilings, etc.
- Refrigerated Trucks
The refrigerated body made of stainless steel sandwich panels is strong, durable, and easy to clean. Suitable for transporting meats, poultry, aquatic products, etc.
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