Treatment/Color strength | Red acid dye 2G-T | Yellow acid dye 2RN-T | Navy Blue acid dye RN-T |
Silk fabric untreated | 20.3 K/S | 15.0 K/S | 15.6 K/S |
Silk fabric conventional treatment | 6.6 K/S | 4.4 K/S | 4.0 K/S |
Silk fabric SC CO2 process | 8.2 K/S | 6.5 K/S | 6.8K/S |