Gakushin Rubbing Colorfastness Tester UI-10
Description
Gakushin Rubbing Colorfastness Tester is mainly used for the evaluation and judgment of the color fastness to rubbing of dyed fiber products; use a dry or wet white cotton cloth to tie the surface of the friction head of the machine, and rub the colored test piece with a certain load and number of times. Evaluate the grade of color fastness to rubbing; it can also be used as a rubbing test for organic solvents.
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1. Unuo Gakushin Rubbing Tester Standards:
JIS-L 0801, JIS-L 0823, JIS-L 0849, JIS-L 1006, JIS-L 1084, K 6328, P 8136
2. Gakushin Type Rubbing Tester Key Specification
| Model | UI-10 |
| Working positions | 6 |
| Rubbing finger surface radius | R45mm |
| Rubbing finger contact area | 100mm2 |
| Rubbing finger track | 100±1mm |
| Rubbing finger mass | 2N |
| Auxiliary weight mass | 300g |
| Specimen stage surface radius | R200mm |
| Rubbing speed | 30±2 rpm |
| Specimen dimensions | 220 x 30mm |
| Power Supply | AC 220V 50/60HZ |
| Dimensions | 540 x 490 x 300mm( L x W x H ) |
| Weight | 80kg |
