Leather Fastness Tester
Leather Fastness Tester is designed for determining the colorfastness of leather, plastics and textile materials.
Base price
Description
Product information
This machine 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, which has the memory function.
Technical parameters
| Specimen | 120×20mm |
| Stroke | 35±2mm |
| Test Speed | 40±2cpm |
| Extension of the spedmen clamping tension | 0~20% |
| Counter LCD | 0~99,999,999 |
| Dimension（W×D×H） | 29×48×53cm |
| Weight(approx.) | 70kg |
| Power Supply | 1∮﹐AC 220V, 50/60Hz,3 A |
| Test Head | 4 pcs |
Testing Standards
ISO-11640 SATRA PM173 QB/T 2537