электрическая прокатная машина для испытаний роликов

Характеристики испытательной машины с электрическим прокатным роликом

The cellophane tape paper selected according to the standard and the printed surface of the sample ink after adjustment of the test environment are bonded together with the standard load, rolling speed and rolling times, placed and adjusted for a certain period of time, and then with a certain pressure. They are peeled off at the peeling speed, and the condition of the ink layer of the measurement sample being peeled off is observed, so as to judge and analyze the bonding fastness of the printed ink layer. It is used for the preparation of test specimens for the peel strength and stickiness of adhesive tapes. With a fixed pressure and speed, the adhesive tape sample is standardized and evenly adhered to the standard test substrate. With the weight of the pressure roller itself, roll the tape test piece so that the test piece can be completely adhered to the test plate for the purpose of adhesion and retention test.

Параметры испытательной машины с электрическим прокатным роликом