Color Rub Fastness Tester
Color Rub Fastness Tester
Testing Machine
Color Rub Fastness Tester
sr-lt-7023b
EQUIPMENT SUMMARY
Using white cotton which is dry or wet rolled the surface of abrasive hammer in this machine, after a certain number of action in rubbing colored specimen, and then assess the dyeing fastness by comparing with the gray standard. Can also be used testing the friction of organic solvent .
CORRESPONDING STANDARD
JIS-L0801，0823，0849，1006，1084，K6328，P8136
APPLICATION
Applied to test leather performance in shoes, clothing, luggage handbag industry, research laboratories; commodity inspection, arbitration and technical supervision departments.
| Model No. | SR-LT-7023B |
| Power | 1 ∮, AC, 3A 220V |
| Counter | LCD0 ~ 999,999 |
| Testing piece | 22 × 3cm |
| White cotton | 5 × 5cm |
| Friction speed | 30cpm |
| Abrasive hammer load | 200g |
| Auxiliary Load | 300g |
| Abrasive hammer size | 2 × 2cm, 45 ~ 50mm (R) or 6 station |
| White cotton contaminated area | about 1cm2 |
| Dimensions | 56 × 55 × 34cm |
| Weight | 57kg |
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