This standard test method is used to evaluate the failure time of pressure sensitive articles (e.g. tapes, labels, stickers) under continuous shear loading for the measurement of the cohesive strength of gluing agents. By applying a constant load parallel to the gluing surface, the article's performance in use can be predicted, such as cold flow, dressing mass, tape expansion and contraction, sealing Encasement ability, and vertical holding force. The test method is suitable for quality control, product development, and application testing. The effect of Humidity on failure time should also be controlled. In the case of uncoated gluing agents, coating can be performed on smooth transparent polyester film. The standard ensures a comprehensive evaluation of the adhesive performance of pressure sensitive articles.