Martindale Abrasion Tester ASTM D4970 Circular Fabric Sample Wear Rub Test Machine
Usage for Martindale test equipment: For testing the pilling ,wear resistant test of fabrics products,textiles, footwear, coats, fabrics, film. materials
The principle: the circular sample and the fabric of the same material are rubbed with the Lissajous pattern motion track under a given pressure. After reaching the specified number of revolutions, the pilling level of the sample and wear resistance is evaluated.
Specifications :
| Model | PT-3069AC Martindale Abrasion Tester (4 workpositions, touch screen control) |
| Meet standards | GB/T4802.2, ASTM D4970, ISO12945-2,GB/T13775, ASTM D4966, ISO12947,BS-3424,DIN-53863,SATRA TM31 |
| Count | 0～99999999 times |
| Maximum stroke | 24±0.5mm , 60.5±0.5mm |
| Relative speed of gripper and grinding table | 50-2r/min |
|
Sample fixing kit |
500g |
| Weight | 9kpa, 12kpa |
|
Cut knife diameter |
38mm |
| Effective friction diameter of grinding block |
φ28.8mm |
| Mass of pressurized material |
|
| Machine size | 885×600×410mm (L×W×H) |
| Power supply | AC 220V |
Martindale Abrasion Test Machine Pictures:
