Adhesion Testing Method: Utilizes the inclined rolling ball method to evaluate the initial adhesion of adhesive tapes, labels, and similar products by observing their interaction with steel balls under minimal pressure. Adjustable Testing Angle: Offers a flexible testing range from 0-60°, with standard testing typically conducted at a 30° incline to determine adhesion strength based on steel ball retention. Precision Steel Balls: Includes precision-engineered steel balls that meet strict standards, ensuring the accuracy and reliability of adhesion tests. Stabilized Ball Receiving Ring: Features a specialized groove design to stabilize steel balls during testing, eliminating lateral movement for consistent and repeatable results. Service: We place great emphasis on our customers' shopping experience. If you have any questions, please feel free to contact us; we will respond to you within 24 hours!