I5 Digital Universal Testing Machine for Tape and Film Peel Tests

The I5 series is a single-column digital universal testing machine from Laizhou Jincheng Industrial Equipment Co., Ltd. for evaluating peel force and adhesion performance in adhesive tapes, laminated films, bonding materials, and packaging materials. With suitable peel fixtures, it supports 90° peel tests, 180° peel tests, and adhesion testing for material development, incoming inspection, production control, and finished-product verification.

Why peel-force measurement matters

Peel performance depends on adhesive formulation, bonding width, laminate construction, curing conditions, and test method. A repeatable test setup helps teams observe force variation during separation and compare average peel force, peel strength, and peak values across materials or production batches.

90° and 180° peel testing

Configured with the appropriate fixtures and auxiliaries, the machine accommodates different peel angles, specimen holding methods, and test directions required by tape and laminated-film methods.

Real-time force and curve display

A high-precision load sensor and digital control system collect force, displacement, deformation, and speed during testing. The 7-inch touch screen displays test progress and force-displacement curves.

Calculated, traceable results

After specimen parameters and test conditions are entered, the system can calculate average peel force, peel strength, maximum force, and minimum force, then store and print test records.

Test Configuration, Operating Range, and Selection Considerations

The I5 series combines servo speed control, a digital servo motor, precision ball screw drive, S-type load sensor, and touch-screen control. This configuration supports controlled peeling speed and consistent data collection. For tape peel force testing or laminated film peel tests, fixture selection, force range, specimen dimensions, and the applicable laboratory method should be confirmed together.

Parameter	I5 Series Specification	Relevance to Peel Testing
Maximum test force	50N, 100N, 200N, 500N, 1000N, 2000N, 5000N	Select according to expected peel-force range.
Accuracy class	Class 1; force indication error within ±1%	Supports controlled material comparison and quality records.
Test speed	0.01–500 mm/min	Allows speed settings aligned with the selected method.
Effective tensile space	700 mm	Provides space for fixture and specimen arrangement.
Control interface	7-inch 65K color touch screen	Centralizes parameter input, curve viewing, calculation, and storage.

Suitable users and workflows

The machine is suitable for tape manufacturers, flexible packaging and composite-film producers, adhesive material suppliers, third-party laboratories, universities, and research organizations that need documented peel or adhesion test data.

Selection and application boundary

Before purchase, confirm the expected force range, peel angle, specimen width and structure, test speed, required calculations, and applicable standard. Special specimen sizes, non-standard fixtures, or data-interface requirements should be evaluated as part of the final configuration.

For organizations that need a practical digital peel testing machine for routine tape, film, and bonding-material evaluation, the I5 series provides a configurable testing platform that turns peel behavior into visible curves and structured measurement records. Jincheng supports equipment and fixture matching based on the customer’s actual testing method and material conditions.