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Photovoltaic power junction box potting and bonding

Photovoltaic power junction box potting and bonding
The glue used for bonding the junction box is the same as the glue used for the aluminum frame; the glue used in the junction box has two components, one component and two components.
Potting process: The potting process of the junction box is divided into line potting and under-line potting. The line potting is the junction box under the potting, and then bonded to the PV module back plate, the line potting It means that the unfilled junction box is first bonded to the back panel of the PV module and then on the automatic production line.

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