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Internal Ply bond Tester TP-J11

Internal Ply bond Tester TP-J11 is used to test the Z direction tensile internal (interlayer bonding) bonding strength of various paperboards. The instrument design is based on a falling pendulum which creates a high speed impact on a paper specimen. The test paper sample is impacted by certain angle and weight. The energy absorbed by the paper indicates the internal bonding strength of that paper.

Internal Ply bond Tester TP-J11

Measuring range
Capacity A: 20 to 500 J/m2 B: 500 to 1000 J/m2
Resolution
Indication error
Tearing arm
Tearing angle
Chips distance
Clamp- paper
Resection length
Tearing distance
Frictional resistance
Pyramid dimension
Platen Size
Operating stroke
Compression speed
Impact angle 90°
Unit Lb-ft/in2  J/m2
Error A: ± 1 J/m2 B: ± 2 J/m2
Sample amount 5 pcs
Speed adjustment range
Track & force speed in stacking test
Test area
Area differential pressure
Inner diameter of grip ring
Dimension 700×340×600 mm
Weight 92    g
Power supply

  • 90° impact angle
    Tests 5 sample at a time
    LCD digital display
    Magnetic pendulum release

Internal ply bond tester is used in paper, corrugated paper & packaging industry.

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