YGJ-03 Adhesive Tape Roller YGJ-03 Adhesive Tape Roller is professionally suitable for testing the bonding fastness of printing ink layer on plastic film and cellophane decoration prints (including composite film prints) produced by the gravure printing process. It is also used to test the adhesion state of the surface layer formed by vacuum coating, surface coating, composite and other related processes. Technical Features  The mass of the roller, the thickness and hardness of the attached rubber are designed in strict accordance with standards to effectively ensure the accuracy and versatility of the test data.  Equipped with micro-computer control, with PVC operation panel and LCD screen, which is convenient for data viewing and test operation  Multiple test speeds to meet different standard requirements  Automatic alarm notification at the end of the test to ensure user operation safety Testing Principle The cellophane tape paper selected according to the standard and the sample ink printing surface adjusted by the test environment are glued together with the standard load, rolling speed and number of rolling times, placed still for a certain period of time, and peel them off at the peeling speed and pressure, observe and measure how the ink layer of the sample is peeled off, to judge and analyze the bonding fastness of the ink layer. Tel：+86-531-88983898,88983889

Pubtester Instruments Co., Ltd. ^t^Pubtester Basic Adhesive Adhesive products need to be bonded under standard pressing pressure and speed.