| abstract |
Provided is a surface protective sheet which satisfactorily adheres even to a coated surface having a rough surface and does not impair the self-cleaning property of the surface of a coated plate even after a long period of attachment thereto. The surface protective sheet includes: a base material layer; and a pressure-sensitive adhesive layer, in which: when the surface protective sheet is attached to an adherend and left to stand at 50° C. for 24 hours, and then the surface protective sheet is peeled under a temperature environment of 23° C., a surface of the resultant adherend has a water contact angle of 70° or less; and when the surface protective sheet is attached to an adherend and left to stand at 50° C. for 14 days, and then the surface protective sheet is peeled under a temperature environment of 23° C., a surface of the resultant adherend has a water contact angle of 70° or less. |