ROLL OF SOLAR CELL SEALING SHEET, AND PACKAGE FOR SOLAR CELL SEALING SHEET

摘要

PROBLEM TO BE SOLVED: To provide a package for a solar cell sealing sheet for suppressing corrugation of the solar cell sealing sheet and further facilitating taking a roll out of a package by decreasing vibrations applied to the roll.

SOLUTION: The roll has a winding core, and the solar cell sealing sheet rolled around the winding core. The solar cell sealing sheet has a surface in which emboss grooves are formed. The width of the solar cell sealing sheet is 350-1,400 mm, the take-up diameter of roll is 200-600 mm, and the projection amount of the winding core from a width direction of the solar cell sealing sheet is 2-15 mm.

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