| abstract |
PROBLEM TO BE SOLVED: To provide an adhesive sheet capable of adhering adhesive layers at room temperature, a protective material using the same, and a wire harness. A pressure-sensitive adhesive sheet comprising a base material and a pressure-sensitive adhesive layer provided on one surface of the base material via a primer layer, wherein the pressure-sensitive adhesive layer comprises a natural rubber (A) and a pressure-sensitive adhesive layer. Containing the imparting agent (B), the adhesive sheet has a volume resistivity of 1 × 10 10 Ωcm or more, a 100% tensile modulus of 50 MPa or less according to JIS K 6251, and an adhesive layer of ASTM D 2979. The probe tack is 10 N / cm 2 or less, the adhesive force between the adhesive layers in the width of 15 mm is 1.5 N or more, and the adhesive force between the adhesive layer and the base material in the width of 15 mm is 1.5 N or less. The property sheet. [Selection diagram] None |