IULTCS Leather Rubbing Color Fastness Testing Machine is a single-hammer friction testing machine, which is used to test dyed leather, such as shoe upper leather, inner lining leather, etc. After a certain number of frictions, the degree of decolorization of the sample can be known, and also It can be used in both dry and wet friction methods.

Product Name: IULTCS Leather Rubbing Color Fastness Testing Machine

Product model: YN-L-038I

Compliant with standards: ISO-11640, QB/T 2882-2007, QB/T2537-2001, SATRA Pm173

Application of testing machine: IULTCS leather rubbing color fastness testing machine is used to test the degree of rubbing and discoloration of dyed leather, and can be used for dry and wet rubbing methods.

Test method: first cut a standard sample and clamp it on the test bench of the testing machine, then wrap the standard white wool felt used for testing on the friction surface, and then rub the test piece back and forth. After the specified number of times is reached, the testing machine will automatically Stop, take out the sample, observe the change of the sample, and use the gray color sample card to compare the color change of the wool felt surface and the leather surface, determine the color fastness level, and record any visible changes or damages on the leather surface .

Standard configuration of IULTCS leather rubbing color fastness testing machine:

One test machine host

2 standard weights

4 standard white wool felt

IULTCS Leather Rubbing Color Fastness Testing Machine Specifications:

Friction hammer load: 500g

Auxiliary load: 500g

Friction distance: 35mm ~40mm

Friction speed: 40±2 rpm

Test piece area: 120×20mm

Horsepower: DC 120W

Wool felt area: 15×15mm

Counter: LED, 0~999,999

Volume: 45×30×50 cm

Weight: 43kg

Power supply: 1∮, AC220V, 2A