Universal Testing Machines with Custom Testing Solutions
Application
This machine is used for color fastness testing of leather, plastic and textile. Under the specified pressure, let white wool felt to do reciprocating abrasion to the surface of dye sample. After a specified count, to assess the color fastness of sample by checking the color change and fading of sample and the discoloration of white wool felt. It can be used for dry abrasion testing and wet abrasion test.
| Model | |
| Position | 2 |
| Area of testing head | 15mm x 15mm |
| Movement speed | 40 ± 2 times / min. |
| Rubbing stroke | 35~40 mm |
| Rubbing finger mass | 500g |
| Additional weight mass | 500g |
| Fixtures distance | 80mm |
| Sample size | 120x20mm |
| Tension extension range of sample | 0 ~ 20% |
| Power supply | 1∮AC 220V 50/60HZ |
| Dimensions (L x W x H) | 490x420x550mm |
| Weight | 40kg |
| Standards | DIN 4843 , ISO 11640, SATRA PM 173, QB/T 2537, GB/T 20991 section 7.3 , EN ISO20344 section 7.3 , AS/NZS 2210.2 section7.3 |
