Polycarbonate Hollow Sheets
Polycarbonate hollow sheets—commonly known as multiwall polycarbonate sheets—are lightweight, durable, and thermally insulating materials made with multiple layers and air pockets between them. They are ideal for applications requiring strength, light transmission, and insulation.
Key Features of Polycarbonate Hollow Sheets:
| Feature | Description |
|---|---|
| Structure | Typically twin-wall, triple-wall, or more complex multiwall layers with air gaps in between. |
| Light Transmission | High (up to 80%) depending on sheet thickness and color. |
| Thermal Insulation | Air pockets reduce heat transfer, making them energy efficient. |
| Impact Resistance | Extremely strong—up to 200 times stronger than glass. |
| UV Protection | Often co-extruded with a UV-protective layer for outdoor durability. |
| Fire Resistance | Self-extinguishing and compliant with many fire safety standards. |
| Lightweight | Easy to handle and install, even in large sheets. |