Colour fastness testing machine ink rubbing tester evaluate the scuffing or rubbing resistance of printed or coated surface of paper, paperboard, film, laminates, substrates, etc.
Colour fastness testing machine ink rubbing tester technical features
- Microcomputer control and LED display
- stable and reliable mechanism
- embedded standard rub test platform
- mute running and uniform rubbing
Technical data
| Rub Way | Straight reciprocating |
| Specimen Size | 230mm(L)×50mm(B) |
| Rub Pressure | 4.5Lb(2.04kg)(20±0.2N) |
| Rub Speed | 43cmp(21,43,85,106cpm adjustable) |
| Rub stroke | 60mm |
| Rub Numbers | 0-9999 auto stopping |
Colour fastness testing machine ink rubbing tester Tester standard
GB/T7706 ASTM D5264
