Colorfastness to | Polyester dyed with | Color change | Staining | |||||
Diacetate | Bleached cotton | Polyamide | Polyester | Acrylic | Wool | |||
Wash | Indigo | 4/5 | 4/5 | 4/5 | 4/5 | 4 | 5 | 4 |
Disperse | 4 | 4 | 4 | 4/5 | 4 | 4 | 4 | |
Perspiration (Acidic) | Indigo | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Disperse | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
Perspiration (Alkaline) | Indigo | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Disperse | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
Cold Water | Indigo | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Disperse | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
Sea Water | Indigo | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Disperse | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
Hot Water | Indigo | 4/5 | 4 | 4/5 | 4 | 4 | 4/5 | 4/5 |
Disperse | 3/4 | 4 | 4/5 | 4 | 3/4 | 4 | 4/5 |