Martindale Abrasion Testing Machine, Fabric Abrasion, Pilling Degree Tester 220V
(This item is 220V, if you need 110V, pls let' know)
Application:
It is used for the determination of the pilling degree of various fabrics under light pressure and the abrasion resistance of fine cotton, linen, silk woven fabric, artificial leather and synthetic leather.
Working principle:
1.
Martindale abrasion tester applies to: test appearance change(pilling degree/class) of the textiles.
Standards: GB/T4802.2, ASTM D4970, ISO12945-2 ect.
Theory: at a given pressure, circular fabric specimen and the same material, carrying out friction Lissajous trajectory graph, after achieved the required rotation, evaluate the pilling degree of the specimen.
2. Tester also applies to: test the performance of fabric wearing resistance.
Standards: GB/T13775, ASTM D4966, ISO12947 etc.
Theory: circular fabric sample at a certain pressure, rubbing with the standard abrasive according to Lisa if (Lissajous) curve’s trajectory, leading to specimen damaged, use the times of specimen damaged to represent fabric abrasion wear resistance.
Technical Characteristics:
1, Number of working position: 4
2, Count display:
a. Expected count: 0~999999 times
b. Cumulative count: 0~999999 times
3, Max stroke: 60.5±0.5mm, 24±0.5mm
4, Pressure weight:
a. specimen holder: 200 ± 1g
b. load piece for apparel & household textiles: 395 ± 2g
c. load piece for workwear & upholster: 594 ± 2g
d. stainless steel plate: 260 ± 1g
5, Abrader speed: 50-2r/min
6, Pressing weight: 2385 ± 10g
7, Instrument size: 885×600×410mm
8, Power supply: Ac220V / 50Hz
9, Net Weight:About 65kg
