HT-LR IULTCS Leather Rubbing Color Fastness Tester
Summary :
IULTCS leather abrasion tester is designed for determining the colorfastness of leather, plastics and textile materials.The colorfastness is assessed by checking change in color of the specimen and stain of the felt after rubbing the specimen. Both dry and wet tests can be made by this machine. It’s mainly applied to test leather property in shoes (dyed upper, lined with leather), clothing, luggage handbag industry, research laboratories, commodity inspection, arbitration and technical supervision departments.
Test Standards:
ASTM/D2054 AATCC/8 AS/NZS 2210
DIN 4843 DIN EN 13516 EN ISO20344 GB/T 20991
ISO11640 ISO17700 ISO/105
JIS/L0849 QB/T2537 SATRA PM173
Test theory:
The machine includes a base plate with a sample to be tested fixed on it. The test head can move back and forth along the sample. The standard friction cloth is installed on the test head, and the movement of the test head is controlled by the crankshaft transmission of the handle. During the movement process, a certain load is applied to the test head. Usually, white bleached fabric is used for testing dyed leather, and non fading black cloth is used for testing white leather. In the test, one revolution per second is required, usually 10 revolutions to complete the entire test. Evaluate color transfer using grayscale levels.
Main Features:
1.Paint baking process treatment, beautiful and elegant
2.LCD screen display, simple and easy to operate
3.Using speed control motor, make sure the machine using longer.
Technical Specifications:
| Specimen size |
120*20mm |
| Testing block size |
15*15 mm (option purchase) |
| Pillar load |
500g |
| Load weight |
500g |
| Testing table range |
35 ± 2 mm |
| Speed of abrasive head |
40 ± 2 cpm |
| Counter |
LCD, 0~999999 |
| Machine size |
32* 45 * 48cm |
| Power supply |
220V, 50Hz or customize |
