To provide an adhesive tape roll favorably cut manually without impairing the usability.

This adhesive tape roll 1 for cleaning is wound around with an adhesive face 22 facing the front side, the adhesive face 22 is formed of a strong adhesion material with a tensile strength per unit area of 10-100 N/cm2, and a cut line of perforation structure having cut parts 41 penetrating through the adhesive tape 2 and non-cut parts left uncut between the adjacent cut parts 41 is so formed that the cut parts 41 and the non-cut parts 42 satisfy a ratio L1:L2=1:0.75 or less, wherein the length of the cut parts 41 and the length of the non-cut parts 42 are defined as L1 and L2 respectively.

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