Martindale wear-resistant tester

Martindale wear-resistant tester

Compliant with standards:

ASTM D4970, ISO 12945.2, GB/T 4802.2/13775/21196.1/21196.2, ASTM D4966, ISO 12947, FZ/T 20020, BS 3424-24/5690, ISO 12947.1/12947.2, M&S P17/P19/P19C, NEXT 18/18a/18b, ISO 5470-2, IWTO 40, JIS L1096 8.17.5 Method E, Woolmark TM 112/196, BS EN 388/530/13770, ISO 20344

Applicable scope:

It can test the wear resistance and pilling performance of fine cotton, linen, silk woven fabrics, film materials, knitted fabrics, woolen textiles, synthetic leather, etc. Under a certain pressure, the sample is subjected to continuous directional friction with the designated abrasive, and the degree of wear and pilling is evaluated by comparing it with standard parameters. Touch screen control, equipped with a comprehensive programmer, capable of pre programming batches and total counts, and setting the count for each test head separately; Four speeds, including standard speed, can be selected.

Product details:

Technical parameters:

1. Number of workstations: 9 workstations;

2. Counting range: 0-999999 times

3. Maximum travel: 60.5 ± 0.5mm horizontally and 24 ± 0.5mm vertically

4. Mass of pressurized material:

a. Gripper: 200 ± 1g

b. Weight of fabric sample: 395 ± 2g

c. Furniture and decoration sample hammer: 594 ± 2g

d. Stainless steel disc: 260 ± 1g

5. Effective friction diameter of grinding block:

A-type 200g (1.96N) friction head (9kPa) ¥ 28.8-0.084mm

B-type 155g (1.52N) friction head (12kPa) ¥ 90-0.10mm

6. Relative movement speed between gripper and grinding table: 20-70r/min (adjustable)

7. Sample pressing hammer mass: 2385 ± 10g

Instrument configuration and consumables:

1. 9 sets of sample clips;

9 weights of 2.9kPa and 12kPa each;

three Φ 38mm Φ One set of 140mm samplers each;

four Φ 38mm Φ One 140mm sampler pad each;

5. A set of pilling test kits;

6. One set of SM50 standard samples;

7. One set of EMPA standard pilling samples and one piece of SM-25 standard grinding cloth 1.6m x 5m;

8. One set of standard foam 1.5m × 0.5m (4 pieces/set);

9. A standard felt piece;

ten Φ 20 90mm felt discs;

eleven Φ 38mm Φ 50 140mm sampler blades each;

12. Other essential accessories recommended by the manufacturer.

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