INTEKE Textile Frabic Color Fastness To Rubbing Tester / Crock Meter Y571M
Y571 Dying Rubbing Fastness tester is mainly used in industries of cotton, wool, ramie, silk, knitting and printing and dying etc, which is an instrument to test color dry-resistant, wet rubbing and fastness to brushing of all kinds of textiles.
This tester is used to test the quality in enduring dry,wet rubbing testing in the feather.
It is accorded with demand in GB/T420and GB/T3920,AATCC165
Main Technical Parameters
1,Diameter of rubbing-head Φ is 16±0.2mm (roundness) and 19×25.4mm ( squareness).
2,Down pressure of rubbing-head is 9±0.18N.
3,Moving scale of rubbing-head is 104±3mm.
4,Rubbing speed: one time to-and-fro every second (60±2 times per min).
5,The thickness of underlay on workplace is 1~1.5mm (thin and white felt).
6,Setting range of the to-and-fro movement: 1~9999
7,Power voltage is AC 220V 50HZ.
8,Tester’s full power is 20W.
9,Figure dimension: 750mm×200mm×200mm.
10,Weight:21Kg