428_COLOR-FASTNESS-RUBBING-TESTER

No.428
COLOR FASTNESS RUBBING TESTER

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Overview of COLOR FASTNESS RUBBING TESTER

This tester is used to evaluate the color fastness of textile products, leather, rubber, and plastic against abrasion.
The operator is to place the test specimen on the round surface and the test specimen is to be abraded with an abrading head which is attached with a white cloth. After the test has been finished, the operator is to judge the degree of color fastness according to the gray scale.
The tester can also conduct abrasion-resistance tests on paper board and ink coating.

Reference Standards

JIS K5701-1, K6404-16, K6547, K6772, L0849, (L0862), L1084, P8136, ISO 105-X12, (JASO)

Operation & motion video

Specification

Specifications are subject to change without notice.

Number of Rubbing Heads

6 heads

Test Sample

220×30 mm

White Cotton Cloth

50×50 mm

Test Load

Initial load 1.96 N, Additional weights (4.9 N, 6 pcs each)

Rubbing Head

Curved-surface R45mm, 20×20mm
(Option: flat-surface 20×20mm)

Oscillating Platen

Radius R200 mm, curved (option: flat surface)

Rubbing Distance

120 mm (100 mm for flat-surface platen)

Rubbing Speed

30 cycles/min

Counter

9-digit preset counter

Safety Devices

Safety cover with interlock switches

Options

Additional weights 9.8 N (6 pcs each), flat-surface platen and rubbing head

Power Source

AC 100 V 1-phase 10 A 50/60 Hz

Dimensions and Weight (Approx.)

W600×D700×H450 mm, 70 kg

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