Description Overview Martindale wearing tester model MC108 Reference number: DD-1138 Used to test the wear resistance, abrasion and appearance change (pilling) of textiles and film materials (Martindale method) Related standards: GB/T21196, FZ/T20020, GB/T4802.2, GB/T13775, ASTM D4966, ASTM D4970, ASTM D3886, ISO12945.2, ISO12947, JIS L1096, IWSTM196/TM112 M & S wait Technical Parameters Number of stations: 9 Counting range: 0 to 999999 times Maximum stroke: 60.5 ± 0.5 mm and 24 ± 0.5 mm Mass of pressurized material: clothing sample weight 397 ± 2 g, furniture decoration sample hammer 597 ± 2 g, stainless steel plate 260 ± 1 g Effective friction diameter of grinding block: type A 198 g (3 kPa) friction head ¢ 28.8 -0.084 mm, type B 155 g (1.52 N) friction head ¢ 90 -0.10 mm Relative moving speed of gripper and grinding table: 50 ± 2 r/min (20-70 r/min adjustable) Mass of loading hammer: 2385 ± 10 g Dimensions: 850 × 580 × 360 mm Power supply: AC220V 50 Hz 500 W Weight: 110 kg