Lightweight Waterproof Heat Insulated Eps Cement Foam Sandwich Panel

1. Introduction
Kam Chung sandwich panel is a versatile building material composed of calcium silicate panel, Portland cement, and EPS foam. It offers several advantages over traditional brick walls, including being lightweight, space-saving, and waterproof. Additionally, it is soundproof, weatherproof, and fire-rated, making it suitable for various applications.

2. Application
Kam Chung sandwich panel can be used as an interior partition wall in apartments, offices, factories, residential complexes, shopping malls, KTV centers, and refrigerated storage facilities. Its excellent sound and temperature insulation properties make it ideal for buildings with specific requirements. Furthermore, its lightweight nature and weather resistance make it suitable for exterior walls in warehouses, bungalows, temporary houses, labor houses, security guard rooms, and more.

3. Specifications
- Size (mm): 2440*610 or as per request
- Thickness (mm): 50, 75, 100, 125
- Bend Resistance Load (multiple of panel self-weight): a Y1.5, a Y3, a Y4, a Y5.5
- Fire Endurance (Hour): a Y1, a Y2.5, a Y4, a Y4.5
- Sound Reduction Index (dB): a Y35, a Y37, a Y42, a Y47
- Moisture content (%): a 10, a 10, a 8, a 8
- Hanging Load (N): a Y1000
- Shock Resistance (times): a Y5
- Dry Shrinkage Rate (mm/m): a 0.5
- Thermal Conductivity (W/ma cK): a 0.2
- Asbestos & Toxic Materials: None
- Non-combustibility: GB 8624-2006 Class A
- Water Penetration: No drop of water on the other side

4. Advantages
- Fireproof
- Insect-free
- Waterproof
- Soundproof
- Light weight
- Long lifespan
- Space-saving
- Energy-saving
- Easy installation
- Environment-friendly