It is to test the friction of surface by a particular piece of sandpaper, After friction for a certain time, and then assess the condition of material surface weight, volume and thickness, from this standard to assess the abrasive nature of materials. . It is a high efficiency, good reproduction and easy to operate, applied to test the abrasive nature of material, as suchelasticmaterial,rubber, tires,convey belt, transmit belt, sole, synthetic leather, leather and others
CORRESPONDING STANDARD
GB/T9867,GB/T 20991,GB/T 26703,EN ISO 20344,ISO 4649,DIN 53516,BS 903:A9,SATRA TM147
APPLICATION INDUSTRY
Applied to test leather performance in shoes, clothing, luggage handbag industry, research laboratories, commodity inspection, arbitration and technical supervision departments .
| Model No | SR-LT-3004 |
| Power | 220v 50hz |
| Roll length: | 150mm |
| abrasion stroke | 40 ± 0.2M |
| Horizontal displacement: | 4.2mm / rotate |
| stroke | 20m/40m presetting |
| grips lateral displacement | 4.2 ± 0.04rpm |
| Idler wheel speed | 40 ± 1cpm |
| Measuring way | Auto/Manual presetting |
| load | 2.5 ± 0.1N,5 ± 0.1N,10 ± 0.1N |
| Specimen size | dia 16mm, thickness at least 6mm |
| Emery cloth Specification: | 60 #, seam is less than 2mm. |
| sand paper | 60 Germany |
| Dimension | 95*66*31cm |

