TC-YGJ Press Roller

Professionally designed for testing the adhesion strength of printed ink layers on plastic films and cellophane decorative prints (including composite film prints) produced through gravure printing processes.

1. The roller's weight, rubber thickness, and hardness are strictly designed according to national standards, effectively ensuring the accuracy and universality of test data.

2. The system adopts microcomputer control, paired with a PVC operation panel and LCD screen, allowing users to perform tests and view data quickly and conveniently.

3. Automatic alarm notification upon test completion ensures user operational safety.

TC-YGJ Press Roller

Suitable for standard rolling adhesion tests on adhesive products, as well as for testing the adhesion state of surface layers formed by processes such as vacuum coating, surface coating, and lamination.

Adheres glass tape paper, selected according to standard specifications, to the inked surface of a sample conditioned in a test environment using standard load, rolling speed, and number of rolls. After a set conditioning period, the materials are peeled apart under specific pressure and peeling speed. The condition of the ink layer detachment is observed and measured to analyze the adhesion strength of the printed ink layer. This instrument complies with multiple national and international standards: GB 7707, JIS C2107, JIS Z0237.

One main unit, one instruction manual.

Jinan Taichang Instrument Co., Ltd., located in Jinan, Shandong—a hub for testing and packaging machinery production—is a technology company specializing in the manufacturing, sales, and service of instruments. The company's products primarily provide packaging material scientific testing instruments and quality control solutions for industries such as packaging, chemical, construction materials, electronics, papermaking, printing, publishing, wire and cable, steel, textiles, and home appliances.

For many years, Taichang has adhered to the principle of "integrity as the foundation, service first," committed to technological innovation and advancement by integrating craftsmanship and technology into equipment. With a complete production process and strict inspection procedures, the company boasts a team rich in technical knowledge and experienced after-sales service personnel. Equipped with professional quality testing devices and a quality assurance system, Taichang ensures reliable and satisfactory products for its customers.