NovaStar, MC260, Martindale Abrasion and Pilling Tester, 4 to 9 Working Positions, PLC Control, Touch Screen (New)

Description

  1. Overview
    1. Martindale abrasion and pilling tester
    2. Versatile instrument capable of multiple abrasion and pilling tests
    3. Internationally recognized and accepted as the standard method of determining the wear resistance of textiles or leather and the resistance to pilling
  2. Application
    1. Determines the abrasion and pilling resistance of all kinds of textile structures
    2. Samples are rubbed against known abradents at low pressures and in continuously changing directions
    3. Amount of abrasion or pilling is compared against standard parameters
  3. Key Specifications
    1. Working positions: 4, 6, 8, 9
    2. Control mode: PLC control and touch screen display
    3. Counter range: 0~999999 times
    4. Test pressure for abrasion test: specimen holder (198 ± 2) g, larger loading piece (597 ± 5) g, sum mass (795 ± 7) g for workwear, upholstery, bed linen and fabrics for technical use (nominal pressure of 12 kPa)
    5. Test pressure for abrasion test: specimen holder (198 ± 2) g, smaller loading piece (397 ± 5) g, sum mass (595 ± 7) g for apparel and household textiles, excluding upholstery and bed linen (nominal pressure of 9 kPa)
    6. Test pressure for pilling test: stainless steel loading piece (155 ± 1) g, specimen holder (260 ± 1) g, sum mass (415 ± 2) g
    7. Holder effective diameter for abrasion: φ (28.65 ± 0.05) mm
    8. Holder effective diameter for pilling: φ (90 ± 0.10) mm
    9. Rotational speed: 50 ± 2 r/min
    10. Pressing weight mass: (2.5 ± 0.5) kg
    11. Pressing weight diameter: φ (120 ± 10) mm
    12. Power supply: AC220V 50/60 Hz
    13. Dimensions (L x W x H): 600 x 550 x 410 mm, 880 x 610 x 410 mm, 900 x 620 x 410 mm, 900 x 620 x 410 mm
    14. Weight: 75 kg, 130 kg, 145 kg, 150 kg
  4. Working Principle
    1. Test piece of fabric is placed in the specimen clamp and rubbed against abradant in a Lissajous figure
    2. According to the requirement, once the test piece is broken, test piece should be taken down to calculate its abrasion resistance index or evaluate its rating of pilling through the visual description