Y571P leather friction color fastness tester (this instrument is a customized and promoted product of China Leather Association) is driven by a motor dial to drive the worktable at a specified speed to do reciprocating linear motion under standard pressure, and the motor will automatically stop running when it reaches the specified number of times. This product is supervised by the “National Leather Industry Standardization Technical Committee”. It is used in the leather industry as a color fastness test for the determination of various types of leather color resistance to dry and wet friction. 【Relevant Standards】 QB/T2537 “Reciprocating Friction Colorfastness of Leather Color Fastness Test”

【Scope of application】: Y571P leather friction color fastness tester (this instrument is a customized promotion product of China Leather Association) is driven by a motor dial to drive the worktable at a specified speed under standard pressure to do reciprocating linear motion, reach the specified number of times, the motor will automatically stop running. This product is supervised by the “National Leather Industry Standardization Technical Committee”. It is used in the leather industry as a color fastness test for the determination of various types of leather color resistance to dry and wet friction. [Meet the standard]: QB/T2537 “Reciprocating Friction Colorfastness of Leather Color Fastness Test” 【Technical Parameters】: 1. Test block area: 15mm×15mm 2. Test block pressure: 500g, 1000g 3. Friction stroke: 37mm 4. Friction reciprocating speed: 40±2 times/min 5. The number of round-trip times is set: 9999×1 time, 9999×10 times, 9999× 100 times 6. Power supply: AC220V±10% 50HZ 7. Motor power: 25W 8. Overall dimensions: 360mm×335mm×388mm 9. Weight: 26Kg