【Scope of application】

It is mainly used to evaluate and judge the color fastness to rubbing of dyed fiber products. Tie dry or moist white cotton cloth on the surface of the rubbing head of the machine. After rubbing the colored test piece with a certain load and number of times, compare the gray scale to evaluate the color fastness to rubbing. It can also be used as a friction test for organic solvents. 

【Related standards】

JIS-L0801,0823,0849,1006,1084,K6328,P8136

【technical parameter】

1. Curved test bench (Japanese standard: the shape proposed by the Society for the Promotion of Science)

2. Type: learn vibration shape

3. Number of samples: 6

4. Sample table: surface radius 200mm

5. Motor head shape: surface radius 45mm

6. Test load: 2N

7. Motor head stroke: 100mm

8. Reciprocating speed: 30 times/min

9. Preset times: 1 time～9999 times, 10 times～99990 times, 100 times～999900 times, three levels

10. Power supply: AC220V ±10% 50Hz

11. Machine power: 70W

12. Dimensions: 430mm×430mm×360mm

13. Weight: 28Kg