Scott Type Internal Plybond Tester is for the internal bond strength of paper and board. It has wide application in single and multi-layer paper and board, including coated paper and those with covered with synthetic polymer, board like case board, white board, grey board, ivory board etc.
Scott Type Internal Plybond Tester Principle:
The sample is torn with impact in a certain angle and weight. The energy absorbed is indicated by the internal bonding strength.
Scott Type Internal Plybond Tester features
1. LCD display, PVC manual type panel
2. Microcomputer control with automatic measurement and data auto statistics and storage
3. Hydraulic sampling and pressure adjustable
4. Precise sample clamping and orientation
5. Micro printer
Scott Type Internal Plybond Tester Technical data
| Sample size | 25.4*25.4mm |
| Sample clamp force | 0~40kg/cm2 (adjustable) |
| Impact angle | 90° |
| Resolution | 0.001lbf/in² |
| Measuring range | A: 0-500J/M2 B: 500~1000J/M2 C: 1000~1500J/M2 |
| Indication error | A: ±1J/M2 B: ±2J/M2 C: ±5J/M2 |
| Unit | lb-ft/in², J/M2 |
| Dimension | 520mm(L)×420mm(W)×700mm(H) |
Scott Type Internal Plybond Tester standard
TAPPI-UM403, GB/T 26203-2010
