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.
Buy Now View Catalog| 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 |
Internal ply bond tester is used in paper, corrugated paper & packaging industry.
Sample diameter : 125 mm
Sample error : ± 0.2 mm
Sample Thickness : 0.1 to 1.0 mm
Measurement range : 0 to 1600 kPa
Accuracy : ± 0.5 % F.S.
Compression speed : 95 ± 5 ml/min
Sample size (L*B) : 230×50 mm (can join short samples together)
Rub pressure : 20 ± 0.2 N
Friction speed : 43 times / min
Measurement range : 0 to 200 mm
Specimen size : 15×250 mm
Division value : 1 mm
Measuring range : 0 to 20 mm
Accuracy : 0.01 mm
Gauge : Analogue gauge display
Testing speed : 200° ± 20° / min
Test range : 1 to 10000 mN
Indicating Error : ± 1 %
| Test angle | 60° |
| Gloss aperture | 2 × 3 mm |
| Measurement range | 0 to 1000 GU |
| Temperature control range | Room temperature to -70 ℃ (room temperature ≤ 25 ℃） |
| Temperature accuracy | ± 0.3 ℃ |
| Impact speed | 0℃ to -30℃ around 2.5 ℃/min -30℃ to -40℃ around 2.5 ℃/min -40℃ to -70℃ around 2.0 ℃/min |
| Mixed capacity | 0.5 to 1 kg, 2 to 3 kg, 5 to 7 kg |
| Temperature range | RT to 300°C |
| Temperature control system | PID control |
| The maximum temperature | 300°C |
| Temperature fluctuation | Within ± 0.5°C |
| Temperature uniformity | Within ± 1°C |
| Vacuum degree | 0 to 90 KPa |
| Accuracy | 1 % FS |
| Resolution | 0.1 KPa |
| Measuring range | 0.001 to 9999 |
| Stability | A (absorbency of light) <0.003 within 3 mins |
| Linearity error | <3.0 % |
| Measuring range | 0.001 to 9999 |
| Stability | A (absorbency of light) <0.003 within 3 mins |
| Linearity error | <3.0 % |
| Preliminary test force | 98 N |
| Total test force | 588, 980, 1471 N |
| Total test force dwell time | 1 to 30 S |
| Preliminary test force | 98 N |
| Total test force | 588, 980, 1471 N |
| Total test force dwell time | 0 to 30 S |
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