Description
This high-quality EVA (Ethylene Vinyl Acetate) film is ideal for solar cell encapsulation, offering excellent transmission and UV resistance. With a thickness of 0.35mm and a width of 680mm, this film is specifically designed for use in solar panel manufacturing, ensuring reliable and durable protection for the solar cells.
SPECIFICATIONS
- Brand Name: ALLMEJORES
- Model Number: 680mm
- Size: 680mm width, 5 meters length
- Type: Solar Panel Encapsulation Film
- Material: EVA (Ethylene Vinyl Acetate)
- Thickness: 0.35mm
- Nominal Capacity: Not applicable
- Number of Cells: Not applicable
- Max. Power: Not applicable
- Number of Panels: Not applicable
- Origin: Mainland China
- Foldable Solar Panel: No
- is_customized: Yes
- Flexible Solar Panel: No
Features:
- High Transmission: Maximizes light penetration to solar cells for enhanced efficiency.
- UV Resistance: Provides long-term protection against UV degradation.
- Durable Encapsulation: Ensures the longevity and reliability of solar panels.
Laminating Steps:
- Laminating: Arrange the glass, EVA film, connected silicon cells, another layer of EVA film, and backsheet foil in sequence.
- Vacuum Pumping: Place the laminated assembly into the lower chamber of a double-vacuum press. Vacuum both the upper and lower chambers simultaneously for about 6 minutes.
- Heating: Maintain vacuum in both chambers while heating the laminated pieces.
- Pressing: Under 135°C-140°C conditions, release the vacuum in the upper chamber while maintaining it in the lower chamber to press the laminated pieces.
- Curing: Perform isothermal curing at the required temperature.
- Cooling and Framing: After curing, release the vacuum in the lower chamber, remove the laminated modules, trim excess EVA from the edges, seal the frame, and assemble the PV modules.
This 5-meter EVA film is essential for ensuring the durability and efficiency of your solar panels, providing high-performance encapsulation and UV protection for long-lasting solar energy solutions.