ISO-11640 IULTCS Leather Rubbing Color Fastness Tester Cycles Of Reciprocating SATRA TM173
1. Description
Leather Rubbing Fastness testing machine is designed to test the degree of discoloration of dyeing
leather after friction .The method can be divided into dry and wet rubbing .The testing method is , under specified rubbing load , to use a piece of wool felt to rub the specimen , then use a grey scale to compare the color change between surface of leather and wool felt and confirm the degree .
2. Design Criteria ISO-11640,QB/T2537-2001,QB/T 2882-2007, SATRA TM 173
3. Specifications
Specimen | 120×20mm |
Rubbing Speed | 40±2 cycles/min |
Rubbing Space | 35mm~40mm |
Counter | LCD diaplay,0~999,999 |
Rubbing Hammer Load | 500g |
Auxiliary Load | 500g, 900g |
Wool Felt | 15mm×15mm |
Motor | DC 120W |
Dimension(W*D*H) | 46×28×48 cm3 |
Weight | 45kg(Appr) |
Power | AC220V,2A(or spcified) |