ADHESIVE SHEET, PROTECTION UNIT, AND SOLAR CELL MODULE

摘要

PROBLEM TO BE SOLVED: To provide a protection unit capable of effectively preventing damage to a protective member, an adhesive sheet used for the protection unit, and a solar cell module using them and having excellent reliability.SOLUTION: A solar cell module 10 includes: a solar cell element 3; a protective member 6 arranged on one side in the thickness direction of the solar cell element 3; an adhesive layer 2 which is interposed between the solar cell element 3 and the protective member 6 and is stuck to the protective member 6; and a base material 4 which is formed on the other side in the thickness direction of the adhesive layer 2 and has an elastic modulus at 25°C of 1 MPa to 9×10MPa as measured by a tensile test.