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80-26 Internal Bond Tester

80-26 I Bond Test unit for the determination of Internal Bond strength of Paper and Board Materials in the Z direction.

Description

Specifications

Documents

Accessories

The Internal Bond™ Tester is designed to determine the internal bond strength of a variety of Paper and Board materials according to TAPPI T 569 and ISO 16260. The instrument design is based on a falling pendulum which creates a high speed impact on a paper specimen. The paper specimen is sandwiched between two double-coated tape substrates. The pendulum impact measures the total energy required to delaminate the internal fibers of a specimen in a “Z” type direction into two plies.

Several Pendulum ranges available:

  • 0 – 841 J/m² (0 -400 ft.lb x 10-3)
  • 315 – 1575 J/m² (150 – 750 ft.lb x 10-3)
  • 420 – 2100 J/m² (200 – 1000 ft.lb x 10-3)

Pendulums must be ordered separately, please specify when ordering. A pendulum is required for the operation of the unit.

Dimensions:  21” x 15.75” x 23.75”, 533.4mm x 400.1mm x 603.25mm

Weight (approx.):  58 lbs., 26.3 Kg

Dimensions:  21” x 15.75” x 23.75”, 533.4mm x 400.1mm x 603.25mm

Weight (approx.):  58 lbs., 26.3 Kg

Features & Benefits

7” inch full-color digital touchscreen display

Storage and editing of up to 100 readings including average and standard deviation

Selectable units (ft.lb/in², J/m² and kgcm)

Easy-to-use one button operation for clamping anvil and starting test

Magnetic hammer release

Automatic calibration

Ability to create, edit and save test procedures

Automatic specimen hold-down during test sequence

Universal power supply for 110V / 220V operations

Automatic pendulum brake after test (optional)

Calibration block set for verifying calibration (optional)

Several Pendulum ranges available, 0 – 841 J/m² (0 -400 ft.lb x 10-3), 315 – 1575 J/m² (150 – 750 ft.lb x 10-3), 420 – 2100 J/m² (200 – 1000 ft.lb x 10-3)